31904092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{13681}}^1$

素因数の和:13749

約数の個数: 24

約数和(自身を含む): 62061552

約数和(自身を除く): 30157460

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2332, 13681, 27362, 54724, 150491, 300982, 601964, 725093, 1450186, 2900372, 7976023, 15952046, 31904092]

約数ペア:

[(1, 31904092), (2, 15952046), (4, 7976023), (11, 2900372), (22, 1450186), (44, 725093), (53, 601964), (106, 300982), (212, 150491), (583, 54724), (1166, 27362), (2332, 13681)]