22140911

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:482

約数の個数: 16

約数和(自身を含む): 24718848

約数和(自身を除く): 2577937

約数列:

[1, 13, 37, 191, 241, 481, 2483, 3133, 7067, 8917, 46031, 91871, 115921, 598403, 1703147, 22140911]

約数ペア:

[(1, 22140911), (13, 1703147), (37, 598403), (191, 115921), (241, 91871), (481, 46031), (2483, 8917), (3133, 7067)]