22345554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4397}}^1$

素因数の和:4431

約数の個数: 48

約数和(自身を含む): 56153664

約数和(自身を除く): 33808110

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 121, 154, 231, 242, 363, 462, 726, 847, 1694, 2541, 4397, 5082, 8794, 13191, 26382, 30779, 48367, 61558, 92337, 96734, 145101, 184674, 290202, 338569, 532037, 677138, 1015707, 1064074, 1596111, 2031414, 3192222, 3724259, 7448518, 11172777, 22345554]

約数ペア:

[(1, 22345554), (2, 11172777), (3, 7448518), (6, 3724259), (7, 3192222), (11, 2031414), (14, 1596111), (21, 1064074), (22, 1015707), (33, 677138), (42, 532037), (66, 338569), (77, 290202), (121, 184674), (154, 145101), (231, 96734), (242, 92337), (363, 61558), (462, 48367), (726, 30779), (847, 26382), (1694, 13191), (2541, 8794), (4397, 5082)]