22536554

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{1987}}^1$

素因数の和:2149

約数の個数: 16

約数和(自身を含む): 34782048

約数和(自身を除く): 12245494

約数列:

[1, 2, 53, 106, 107, 214, 1987, 3974, 5671, 11342, 105311, 210622, 212609, 425218, 11268277, 22536554]

約数ペア:

[(1, 22536554), (2, 11268277), (53, 425218), (106, 212609), (107, 210622), (214, 105311), (1987, 11342), (3974, 5671)]