22807340

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39323}}^1$

素因数の和:39361

約数の個数: 24

約数和(自身を含む): 49548240

約数和(自身を除く): 26740900

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 39323, 78646, 157292, 196615, 393230, 786460, 1140367, 2280734, 4561468, 5701835, 11403670, 22807340]

約数ペア:

[(1, 22807340), (2, 11403670), (4, 5701835), (5, 4561468), (10, 2280734), (20, 1140367), (29, 786460), (58, 393230), (116, 196615), (145, 157292), (290, 78646), (580, 39323)]