숫자 7900816
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 7 * 11 * 11 * 11 * 53 |
약수 | 1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 121, 154, 176, 212, 242, 308, 371, 424, 484, 583, 616, 742, 847, 848, 968, 1166, 1232, 1331, 1484, 1694, 1936, 2332, 2662, 2968, 3388, 4081, 4664, 5324, 5936, 6413, 6776, 8162, 9317, 9328, 10648, 12826, 13552, 16324, 18634, 21296, 25652, 32648, 37268, 44891, 51304, 65296, 70543, 74536, 89782, 102608, 141086, 149072, 179564, 282172, 359128, 493801, 564344, 718256, 987602, 1128688, 1975204, 3950408, 7900816 |
약수의 개수 | 80 |
약수의 합 | 19605888 |
성질
표기
바이너리 | 11110001000111010010000 |
8진수 | 36107220 |
16진수 | 788e90 |