214857578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{284957}}^1$

素因数の和:285001

約数の個数: 16

約数和(自身を含む): 359047080

約数和(自身を除く): 144189502

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 284957, 569914, 3704441, 7408882, 8263753, 16527506, 107428789, 214857578]

約数ペア:

[(1, 214857578), (2, 107428789), (13, 16527506), (26, 8263753), (29, 7408882), (58, 3704441), (377, 569914), (754, 284957)]