11857802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{2417}}^1$

素因数の和:2653

約数の個数: 16

約数和(自身を含む): 19498752

約数和(自身を除く): 7640950

約数列:

[1, 2, 11, 22, 223, 446, 2417, 2453, 4834, 4906, 26587, 53174, 538991, 1077982, 5928901, 11857802]

約数ペア:

[(1, 11857802), (2, 5928901), (11, 1077982), (22, 538991), (223, 53174), (446, 26587), (2417, 4906), (2453, 4834)]