31127692

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{3217}}^1$

素因数の和:3321

約数の個数: 24

約数和(自身を含む): 56765520

約数和(自身を除く): 25637828

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 2419, 3217, 4838, 6434, 9676, 12868, 131897, 189803, 263794, 379606, 527588, 759212, 7781923, 15563846, 31127692]

約数ペア:

[(1, 31127692), (2, 15563846), (4, 7781923), (41, 759212), (59, 527588), (82, 379606), (118, 263794), (164, 189803), (236, 131897), (2419, 12868), (3217, 9676), (4838, 6434)]