22339340

素因数分解:

$2^2\times 5^1\times {\mathrm{941}}^1\times {\mathrm{1187}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 47002032

約数和(自身を除く): 24662692

約数列:

[1, 2, 4, 5, 10, 20, 941, 1187, 1882, 2374, 3764, 4705, 4748, 5935, 9410, 11870, 18820, 23740, 1116967, 2233934, 4467868, 5584835, 11169670, 22339340]

約数ペア:

[(1, 22339340), (2, 11169670), (4, 5584835), (5, 4467868), (10, 2233934), (20, 1116967), (941, 23740), (1187, 18820), (1882, 11870), (2374, 9410), (3764, 5935), (4705, 4748)]