3944891812

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{9047917}}^1$

素因数の和:9048030

約数の個数: 12

約数和(自身を含む): 6966896860

約数和(自身を除く): 3022005048

約数列:

[1, 2, 4, 109, 218, 436, 9047917, 18095834, 36191668, 986222953, 1972445906, 3944891812]

約数ペア:

[(1, 3944891812), (2, 1972445906), (4, 986222953), (109, 36191668), (218, 18095834), (436, 9047917)]