20159431331

素因数分解:

${\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{3500509}}^1$

素因数の和:3500965

約数の個数: 8

約数和(自身を含む): 21759170160

約数和(自身を除く): 1599738829

約数列:

[1, 13, 443, 5759, 3500509, 45506617, 1550725487, 20159431331]

約数ペア:

[(1, 20159431331), (13, 1550725487), (443, 45506617), (5759, 3500509)]