22221804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{168347}}^1$

素因数の和:168365

約数の個数: 24

約数和(自身を含む): 56564928

約数和(自身を除く): 34343124

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 168347, 336694, 505041, 673388, 1010082, 1851817, 2020164, 3703634, 5555451, 7407268, 11110902, 22221804]

約数ペア:

[(1, 22221804), (2, 11110902), (3, 7407268), (4, 5555451), (6, 3703634), (11, 2020164), (12, 1851817), (22, 1010082), (33, 673388), (44, 505041), (66, 336694), (132, 168347)]