22621084

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{3109}}^1$

素因数の和:3237

約数の個数: 24

約数和(自身を含む): 42320880

約数和(自身を除く): 19699796

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3109, 3638, 6218, 7276, 12436, 52853, 105706, 211412, 332663, 665326, 1330652, 5655271, 11310542, 22621084]

約数ペア:

[(1, 22621084), (2, 11310542), (4, 5655271), (17, 1330652), (34, 665326), (68, 332663), (107, 211412), (214, 105706), (428, 52853), (1819, 12436), (3109, 7276), (3638, 6218)]