320252671982

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{3797}}^1\times {\mathrm{394129}}^1$

素因数の和:398035

約数の個数: 16

約数和(自身を含む): 484997459760

約数和(自身を除く): 164744787778

約数列:

[1, 2, 107, 214, 3797, 7594, 394129, 406279, 788258, 812558, 42171803, 84343606, 1496507813, 2993015626, 160126335991, 320252671982]

約数ペア:

[(1, 320252671982), (2, 160126335991), (107, 2993015626), (214, 1496507813), (3797, 84343606), (7594, 42171803), (394129, 812558), (406279, 788258)]