22581426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{2411}}^1$

素因数の和:2646

約数の個数: 32

約数和(自身を含む): 51867648

約数和(自身を除く): 29286222

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 2411, 3122, 4683, 4822, 7233, 9366, 14466, 16877, 33754, 50631, 101262, 537653, 1075306, 1612959, 3225918, 3763571, 7527142, 11290713, 22581426]

約数ペア:

[(1, 22581426), (2, 11290713), (3, 7527142), (6, 3763571), (7, 3225918), (14, 1612959), (21, 1075306), (42, 537653), (223, 101262), (446, 50631), (669, 33754), (1338, 16877), (1561, 14466), (2411, 9366), (3122, 7233), (4683, 4822)]