20168766092

素因数分解:

$2^2\times {\mathrm{10357}}^1\times {\mathrm{486839}}^1$

素因数の和:497200

約数の個数: 12

約数和(自身を含む): 35298821040

約数和(自身を除く): 15130054948

約数列:

[1, 2, 4, 10357, 20714, 41428, 486839, 973678, 1947356, 5042191523, 10084383046, 20168766092]

約数ペア:

[(1, 20168766092), (2, 10084383046), (4, 5042191523), (10357, 1947356), (20714, 973678), (41428, 486839)]