4180870082

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{389}}^1\times {\mathrm{80207}}^1$

素因数の和:80665

約数の個数: 16

約数和(自身を含む): 6381348480

約数和(自身を除く): 2200478398

約数列:

[1, 2, 67, 134, 389, 778, 26063, 52126, 80207, 160414, 5373869, 10747738, 31200523, 62401046, 2090435041, 4180870082]

約数ペア:

[(1, 4180870082), (2, 2090435041), (67, 62401046), (134, 31200523), (389, 10747738), (778, 5373869), (26063, 160414), (52126, 80207)]