20160897131

素因数分解:

${\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{9734861}}^1$

素因数の和:9734989

約数の個数: 8

約数和(自身を含む): 21416696400

約数和(自身を除く): 1255799269

約数列:

[1, 19, 109, 2071, 9734861, 184962359, 1061099849, 20160897131]

約数ペア:

[(1, 20160897131), (19, 1061099849), (109, 184962359), (2071, 9734861)]