15704350987

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{664847}}^1$

素因数の和:664962

約数の個数: 16

約数和(自身を含む): 17871114240

約数和(自身を除く): 2166763253

約数列:

[1, 13, 23, 79, 299, 1027, 1817, 23621, 664847, 8643011, 15291481, 52522913, 198789253, 682797869, 1208026999, 15704350987]

約数ペア:

[(1, 15704350987), (13, 1208026999), (23, 682797869), (79, 198789253), (299, 52522913), (1027, 15291481), (1817, 8643011), (23621, 664847)]