숫자 21419216
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 13 * 47 * 313 |
약수 | 1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 182, 188, 208, 313, 329, 364, 376, 611, 626, 658, 728, 752, 1222, 1252, 1316, 1456, 2191, 2444, 2504, 2632, 4069, 4277, 4382, 4888, 5008, 5264, 8138, 8554, 8764, 9776, 14711, 16276, 17108, 17528, 28483, 29422, 32552, 34216, 35056, 56966, 58844, 65104, 68432, 102977, 113932, 117688, 191243, 205954, 227864, 235376, 382486, 411908, 455728, 764972, 823816, 1338701, 1529944, 1647632, 2677402, 3059888, 5354804, 10709608, 21419216 |
약수의 개수 | 80 |
약수의 합 | 52329984 |
성질
표기
바이너리 | 1010001101101010011010000 |
8진수 | 121552320 |
16진수 | 146d4d0 |