126776314

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{87917}}^1$

素因数の和:88029

約数の個数: 16

約数和(自身を含む): 219443328

約数和(自身を除く): 92667014

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 87917, 175834, 615419, 1230838, 9055451, 18110902, 63388157, 126776314]

約数ペア:

[(1, 126776314), (2, 63388157), (7, 18110902), (14, 9055451), (103, 1230838), (206, 615419), (721, 175834), (1442, 87917)]