22192460

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{23609}}^1$

素因数の和:23665

約数の個数: 24

約数和(自身を含む): 47597760

約数和(自身を除く): 25405300

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 23609, 47218, 94436, 118045, 236090, 472180, 1109623, 2219246, 4438492, 5548115, 11096230, 22192460]

約数ペア:

[(1, 22192460), (2, 11096230), (4, 5548115), (5, 4438492), (10, 2219246), (20, 1109623), (47, 472180), (94, 236090), (188, 118045), (235, 94436), (470, 47218), (940, 23609)]