22027070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9967}}^1$

素因数の和:10004

約数の個数: 32

約数和(自身を含む): 45214848

約数和(自身を除く): 23187778

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 9967, 19934, 49835, 99670, 129571, 169439, 259142, 338878, 647855, 847195, 1295710, 1694390, 2202707, 4405414, 11013535, 22027070]

約数ペア:

[(1, 22027070), (2, 11013535), (5, 4405414), (10, 2202707), (13, 1694390), (17, 1295710), (26, 847195), (34, 647855), (65, 338878), (85, 259142), (130, 169439), (170, 129571), (221, 99670), (442, 49835), (1105, 19934), (2210, 9967)]