22354960

素因数分解:

$2^4\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1231}}^1$

素因数の和:1471

約数の個数: 40

約数和(自身を含む): 52246656

約数和(自身を除く): 29891696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 227, 454, 908, 1135, 1231, 1816, 2270, 2462, 3632, 4540, 4924, 6155, 9080, 9848, 12310, 18160, 19696, 24620, 49240, 98480, 279437, 558874, 1117748, 1397185, 2235496, 2794370, 4470992, 5588740, 11177480, 22354960]

約数ペア:

[(1, 22354960), (2, 11177480), (4, 5588740), (5, 4470992), (8, 2794370), (10, 2235496), (16, 1397185), (20, 1117748), (40, 558874), (80, 279437), (227, 98480), (454, 49240), (908, 24620), (1135, 19696), (1231, 18160), (1816, 12310), (2270, 9848), (2462, 9080), (3632, 6155), (4540, 4924)]