22188837

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{1321}}^1$

素因数の和:1844

約数の個数: 16

約数和(自身を含む): 32362560

約数和(自身を除く): 10173723

約数列:

[1, 3, 11, 33, 509, 1321, 1527, 3963, 5599, 14531, 16797, 43593, 672389, 2017167, 7396279, 22188837]

約数ペア:

[(1, 22188837), (3, 7396279), (11, 2017167), (33, 672389), (509, 43593), (1321, 16797), (1527, 14531), (3963, 5599)]