20160983801

素因数分解:

$7^2\times {\mathrm{101}}^1\times {\mathrm{4073749}}^1$

素因数の和:4073864

約数の個数: 12

約数和(自身を含む): 23684782500

約数和(自身を除く): 3523798699

約数列:

[1, 7, 49, 101, 707, 4949, 4073749, 28516243, 199613701, 411448649, 2880140543, 20160983801]

約数ペア:

[(1, 20160983801), (7, 2880140543), (49, 411448649), (101, 199613701), (707, 28516243), (4949, 4073749)]