641569076

素因数分解:

$2^2\times {\mathrm{3313}}^1\times {\mathrm{48413}}^1$

素因数の和:51730

約数の個数: 12

約数和(自身を含む): 1123107972

約数和(自身を除く): 481538896

約数列:

[1, 2, 4, 3313, 6626, 13252, 48413, 96826, 193652, 160392269, 320784538, 641569076]

約数ペア:

[(1, 641569076), (2, 320784538), (4, 160392269), (3313, 193652), (6626, 96826), (13252, 48413)]