22081249

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 24840000

約数和(自身を除く): 2758751

約数列:

[1, 17, 19, 137, 323, 499, 2329, 2603, 8483, 9481, 44251, 68363, 161177, 1162171, 1298897, 22081249]

約数ペア:

[(1, 22081249), (17, 1298897), (19, 1162171), (137, 161177), (323, 68363), (499, 44251), (2329, 9481), (2603, 8483)]