20158704718

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{2377}}^1\times {\mathrm{18199}}^1$

素因数の和:20811

約数の個数: 16

約数和(自身を含む): 30382279200

約数和(自身を除く): 10223574482

約数列:

[1, 2, 233, 466, 2377, 4754, 18199, 36398, 553841, 1107682, 4240367, 8480734, 43259023, 86518046, 10079352359, 20158704718]

約数ペア:

[(1, 20158704718), (2, 10079352359), (233, 86518046), (466, 43259023), (2377, 8480734), (4754, 4240367), (18199, 1107682), (36398, 553841)]