31415124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{727}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 79334528

約数和(自身を除く): 47919404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 277, 554, 727, 831, 1108, 1454, 1662, 2181, 2908, 3324, 3601, 4362, 7202, 8724, 9451, 10803, 14404, 18902, 21606, 28353, 37804, 43212, 56706, 113412, 201379, 402758, 604137, 805516, 1208274, 2416548, 2617927, 5235854, 7853781, 10471708, 15707562, 31415124]

約数ペア:

[(1, 31415124), (2, 15707562), (3, 10471708), (4, 7853781), (6, 5235854), (12, 2617927), (13, 2416548), (26, 1208274), (39, 805516), (52, 604137), (78, 402758), (156, 201379), (277, 113412), (554, 56706), (727, 43212), (831, 37804), (1108, 28353), (1454, 21606), (1662, 18902), (2181, 14404), (2908, 10803), (3324, 9451), (3601, 8724), (4362, 7202)]