20126800477

素因数分解:

$7^1\times {\mathrm{491}}^1\times {\mathrm{5855921}}^1$

素因数の和:5856419

約数の個数: 8

約数和(自身を含む): 23048908992

約数和(自身を除く): 2922108515

約数列:

[1, 7, 491, 3437, 5855921, 40991447, 2875257211, 20126800477]

約数ペア:

[(1, 20126800477), (7, 2875257211), (491, 40991447), (3437, 5855921)]