112372978

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{4421}}^1$

素因数の和:4673

約数の個数: 16

約数和(自身を含む): 171927360

約数和(自身を除く): 59554382

約数列:

[1, 2, 71, 142, 179, 358, 4421, 8842, 12709, 25418, 313891, 627782, 791359, 1582718, 56186489, 112372978]

約数ペア:

[(1, 112372978), (2, 56186489), (71, 1582718), (142, 791359), (179, 627782), (358, 313891), (4421, 25418), (8842, 12709)]