870970832

素因数分解:

$2^4\times {\mathrm{2377}}^1\times {\mathrm{22901}}^1$

素因数の和:25286

約数の個数: 20

約数和(自身を含む): 1688289636

約数和(自身を除く): 817318804

約数列:

[1, 2, 4, 8, 16, 2377, 4754, 9508, 19016, 22901, 38032, 45802, 91604, 183208, 366416, 54435677, 108871354, 217742708, 435485416, 870970832]

約数ペア:

[(1, 870970832), (2, 435485416), (4, 217742708), (8, 108871354), (16, 54435677), (2377, 366416), (4754, 183208), (9508, 91604), (19016, 45802), (22901, 38032)]