31590544

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{37253}}^1$

素因数の和:37314

約数の個数: 20

約数和(自身を含む): 62363196

約数和(自身を除く): 30772652

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 37253, 74506, 149012, 298024, 596048, 1974409, 3948818, 7897636, 15795272, 31590544]

約数ペア:

[(1, 31590544), (2, 15795272), (4, 7897636), (8, 3948818), (16, 1974409), (53, 596048), (106, 298024), (212, 149012), (424, 74506), (848, 37253)]