숫자 19040840
소인수분해
소인수분해 | 2 * 2 * 2 * 5 * 7 * 13 * 5231 |
약수 | 1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 5231, 10462, 20924, 26155, 36617, 41848, 52310, 68003, 73234, 104620, 136006, 146468, 183085, 209240, 272012, 292936, 340015, 366170, 476021, 544024, 680030, 732340, 952042, 1360060, 1464680, 1904084, 2380105, 2720120, 3808168, 4760210, 9520420, 19040840 |
약수의 개수 | 64 |
약수의 합 | 52738560 |
성질
표기
바이너리 | 1001000101000101001001000 |
8진수 | 110505110 |
16진수 | 1228a48 |