20797584347

素因数分解:

${\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{13879}}^1$

素因数の和:14230

約数の個数: 16

約数和(自身を含む): 21361320000

約数和(自身を除く): 563735653

約数列:

[1, 89, 113, 149, 10057, 13261, 13879, 16837, 1235231, 1498493, 1568327, 2067971, 139581103, 184049419, 233680723, 20797584347]

約数ペア:

[(1, 20797584347), (89, 233680723), (113, 184049419), (149, 139581103), (10057, 2067971), (13261, 1568327), (13879, 1498493), (16837, 1235231)]