8128846

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19447}}^1$

素因数の和:19479

約数の個数: 16

約数和(自身を含む): 14002560

約数和(自身を除く): 5873714

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 19447, 38894, 213917, 369493, 427834, 738986, 4064423, 8128846]

約数ペア:

[(1, 8128846), (2, 4064423), (11, 738986), (19, 427834), (22, 369493), (38, 213917), (209, 38894), (418, 19447)]