15902612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4951}}^1$

素因数の和:5039

約数の個数: 24

約数和(自身を含む): 30781632

約数和(自身を除く): 14879020

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 4951, 9902, 19804, 54461, 108922, 217844, 361423, 722846, 1445692, 3975653, 7951306, 15902612]

約数ペア:

[(1, 15902612), (2, 7951306), (4, 3975653), (11, 1445692), (22, 722846), (44, 361423), (73, 217844), (146, 108922), (292, 54461), (803, 19804), (1606, 9902), (3212, 4951)]