20135065237

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{536749}}^1$

素因数の和:537012

約数の個数: 16

約数和(自身を含む): 24115104000

約数和(自身を除く): 3980038763

約数列:

[1, 7, 23, 161, 233, 1631, 5359, 37513, 536749, 3757243, 12345227, 86416589, 125062517, 875437619, 2876437891, 20135065237]

約数ペア:

[(1, 20135065237), (7, 2876437891), (23, 875437619), (161, 125062517), (233, 86416589), (1631, 12345227), (5359, 3757243), (37513, 536749)]