25724698

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{1297}}^1$

素因数の和:1557

約数の個数: 16

約数和(自身を含む): 39625344

約数和(自身を除く): 13900646

約数列:

[1, 2, 47, 94, 211, 422, 1297, 2594, 9917, 19834, 60959, 121918, 273667, 547334, 12862349, 25724698]

約数ペア:

[(1, 25724698), (2, 12862349), (47, 547334), (94, 273667), (211, 121918), (422, 60959), (1297, 19834), (2594, 9917)]