4047492070

素因数分解:

$2^1\times 5^1\times {\mathrm{4391}}^1\times {\mathrm{92177}}^1$

素因数の和:96575

約数の個数: 16

約数和(自身を含む): 7287223968

約数和(自身を除く): 3239731898

約数列:

[1, 2, 5, 10, 4391, 8782, 21955, 43910, 92177, 184354, 460885, 921770, 404749207, 809498414, 2023746035, 4047492070]

約数ペア:

[(1, 4047492070), (2, 2023746035), (5, 809498414), (10, 404749207), (4391, 921770), (8782, 460885), (21955, 184354), (43910, 92177)]