870858491344

素因数分解:

$2^4\times {\mathrm{54428655709}}^1$

素因数の和:54428655717

約数の個数: 10

約数和(自身を含む): 1687288327010

約数和(自身を除く): 816429835666

約数列:

[1, 2, 4, 8, 16, 54428655709, 108857311418, 217714622836, 435429245672, 870858491344]

約数ペア:

[(1, 870858491344), (2, 435429245672), (4, 217714622836), (8, 108857311418), (16, 54428655709)]