11716916

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{6991}}^1$

素因数の和:7414

約数の個数: 12

約数和(自身を含む): 20556480

約数和(自身を除く): 8839564

約数列:

[1, 2, 4, 419, 838, 1676, 6991, 13982, 27964, 2929229, 5858458, 11716916]

約数ペア:

[(1, 11716916), (2, 5858458), (4, 2929229), (419, 27964), (838, 13982), (1676, 6991)]