20212596146

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1\times {\mathrm{497137}}^1$

素因数の和:497869

約数の個数: 16

約数和(自身を含む): 31409178840

約数和(自身を除く): 11196582694

約数列:

[1, 2, 29, 58, 701, 1402, 20329, 40658, 497137, 994274, 14416973, 28833946, 348493037, 696986074, 10106298073, 20212596146]

約数ペア:

[(1, 20212596146), (2, 10106298073), (29, 696986074), (58, 348493037), (701, 28833946), (1402, 14416973), (20329, 994274), (40658, 497137)]