22590710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{77899}}^1$

素因数の和:77935

約数の個数: 16

約数和(自身を含む): 42066000

約数和(自身を除く): 19475290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 77899, 155798, 389495, 778990, 2259071, 4518142, 11295355, 22590710]

約数ペア:

[(1, 22590710), (2, 11295355), (5, 4518142), (10, 2259071), (29, 778990), (58, 389495), (145, 155798), (290, 77899)]