22304149

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{761}}^1$

素因数の和:900

約数の個数: 16

約数和(自身を含む): 26334720

約数和(自身を除く): 4030571

約数列:

[1, 7, 53, 79, 371, 553, 761, 4187, 5327, 29309, 40333, 60119, 282331, 420833, 3186307, 22304149]

約数ペア:

[(1, 22304149), (7, 3186307), (53, 420833), (79, 282331), (371, 60119), (553, 40333), (761, 29309), (4187, 5327)]