31873468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3109}}^1$

素因数の和:3357

約数の個数: 24

約数和(自身を含む): 61130160

約数和(自身を除く): 29256692

約数列:

[1, 2, 4, 11, 22, 44, 233, 466, 932, 2563, 3109, 5126, 6218, 10252, 12436, 34199, 68398, 136796, 724397, 1448794, 2897588, 7968367, 15936734, 31873468]

約数ペア:

[(1, 31873468), (2, 15936734), (4, 7968367), (11, 2897588), (22, 1448794), (44, 724397), (233, 136796), (466, 68398), (932, 34199), (2563, 12436), (3109, 10252), (5126, 6218)]