숫자 20669418
소인수분해
소인수분해 | 2 * 3 * 3 * 3 * 3 * 7 * 11 * 1657 |
약수 | 1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 81, 99, 126, 154, 162, 189, 198, 231, 297, 378, 462, 567, 594, 693, 891, 1134, 1386, 1657, 1782, 2079, 3314, 4158, 4971, 6237, 9942, 11599, 12474, 14913, 18227, 23198, 29826, 34797, 36454, 44739, 54681, 69594, 89478, 104391, 109362, 127589, 134217, 164043, 208782, 255178, 268434, 313173, 328086, 382767, 492129, 626346, 765534, 939519, 984258, 1148301, 1476387, 1879038, 2296602, 2952774, 3444903, 6889806, 10334709, 20669418 |
약수의 개수 | 80 |
약수의 합 | 57777984 |
성질
표기
바이너리 | 1001110110110001111101010 |
8진수 | 116661752 |
16진수 | 13b63ea |