1569441856

素因数分解:

$2^6\times {\mathrm{1721}}^1\times {\mathrm{14249}}^1$

素因数の和:15982

約数の個数: 28

約数和(自身を含む): 3116389500

約数和(自身を除く): 1546947644

約数列:

[1, 2, 4, 8, 16, 32, 64, 1721, 3442, 6884, 13768, 14249, 27536, 28498, 55072, 56996, 110144, 113992, 227984, 455968, 911936, 24522529, 49045058, 98090116, 196180232, 392360464, 784720928, 1569441856]

約数ペア:

[(1, 1569441856), (2, 784720928), (4, 392360464), (8, 196180232), (16, 98090116), (32, 49045058), (64, 24522529), (1721, 911936), (3442, 455968), (6884, 227984), (13768, 113992), (14249, 110144), (27536, 56996), (28498, 55072)]