124981246

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{21751}}^1$

素因数の和:21796

約数の個数: 24

約数和(自身を含む): 214953264

約数和(自身を除く): 89972018

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 21751, 43502, 282763, 369767, 565526, 739534, 3675919, 4806971, 7351838, 9613942, 62490623, 124981246]

約数ペア:

[(1, 124981246), (2, 62490623), (13, 9613942), (17, 7351838), (26, 4806971), (34, 3675919), (169, 739534), (221, 565526), (338, 369767), (442, 282763), (2873, 43502), (5746, 21751)]