8412628

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2917}}^1$

素因数の和:3031

約数の個数: 24

約数和(自身を含む): 16994432

約数和(自身を除く): 8581804

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 2917, 5834, 11668, 20419, 40838, 81676, 300451, 600902, 1201804, 2103157, 4206314, 8412628]

約数ペア:

[(1, 8412628), (2, 4206314), (4, 2103157), (7, 1201804), (14, 600902), (28, 300451), (103, 81676), (206, 40838), (412, 20419), (721, 11668), (1442, 5834), (2884, 2917)]