12843972095

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{443}}^1\times {\mathrm{38917}}^1$

素因数の和:39514

約数の個数: 16

約数和(自身を含む): 15551632800

約数和(自身を除く): 2707660705

約数列:

[1, 5, 149, 443, 745, 2215, 38917, 66007, 194585, 330035, 5798633, 17240231, 28993165, 86201155, 2568794419, 12843972095]

約数ペア:

[(1, 12843972095), (5, 2568794419), (149, 86201155), (443, 28993165), (745, 17240231), (2215, 5798633), (38917, 330035), (66007, 194585)]