20187335783

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{516023}}^1$

素因数の和:516142

約数の個数: 16

約数和(自身を含む): 22292236800

約数和(自身を除く): 2104901017

約数列:

[1, 19, 29, 71, 551, 1349, 2059, 39121, 516023, 9804437, 14964667, 36637633, 284328673, 696115027, 1062491357, 20187335783]

約数ペア:

[(1, 20187335783), (19, 1062491357), (29, 696115027), (71, 284328673), (551, 36637633), (1349, 14964667), (2059, 9804437), (39121, 516023)]