87413222

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1\times {\mathrm{2417}}^1$

素因数の和:2552

約数の個数: 24

約数和(自身を含む): 143368056

約数和(自身を除く): 55954834

約数列:

[1, 2, 13, 26, 107, 169, 214, 338, 1391, 2417, 2782, 4834, 18083, 31421, 36166, 62842, 258619, 408473, 517238, 816946, 3362047, 6724094, 43706611, 87413222]

約数ペア:

[(1, 87413222), (2, 43706611), (13, 6724094), (26, 3362047), (107, 816946), (169, 517238), (214, 408473), (338, 258619), (1391, 62842), (2417, 36166), (2782, 31421), (4834, 18083)]