22321310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{202921}}^1$

素因数の和:202939

約数の個数: 16

約数和(自身を含む): 43831152

約数和(自身を除く): 21509842

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 202921, 405842, 1014605, 2029210, 2232131, 4464262, 11160655, 22321310]

約数ペア:

[(1, 22321310), (2, 11160655), (5, 4464262), (10, 2232131), (11, 2029210), (22, 1014605), (55, 405842), (110, 202921)]