42889524542

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{1019}}^1\times {\mathrm{141241}}^1$

素因数の和:142411

約数の個数: 16

約数和(自身を含む): 64830078000

約数和(自身を除く): 21940553458

約数列:

[1, 2, 149, 298, 1019, 2038, 141241, 151831, 282482, 303662, 21044909, 42089818, 143924579, 287849158, 21444762271, 42889524542]

約数ペア:

[(1, 42889524542), (2, 21444762271), (149, 287849158), (298, 143924579), (1019, 42089818), (2038, 21044909), (141241, 303662), (151831, 282482)]