16105882021

素因数分解:

${\mathrm{641}}^1\times {\mathrm{4201}}^1\times {\mathrm{5981}}^1$

素因数の和:10823

約数の個数: 8

約数和(自身を含む): 16137545688

約数和(自身を除く): 31663667

約数列:

[1, 641, 4201, 5981, 2692841, 3833821, 25126181, 16105882021]

約数ペア:

[(1, 16105882021), (641, 25126181), (4201, 3833821), (5981, 2692841)]