99026879

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{1777}}^1$

素因数の和:2222

約数の個数: 16

約数和(自身を含む): 119481600

約数和(自身を除く): 20454721

約数列:

[1, 7, 19, 133, 419, 1777, 2933, 7961, 12439, 33763, 55727, 236341, 744563, 5211941, 14146697, 99026879]

約数ペア:

[(1, 99026879), (7, 14146697), (19, 5211941), (133, 744563), (419, 236341), (1777, 55727), (2933, 33763), (7961, 12439)]