458497204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2087}}^1\times {\mathrm{4993}}^1$

素因数の和:7095

約数の個数: 24

約数和(自身を含む): 875907648

約数和(自身を除く): 417410444

約数列:

[1, 2, 4, 11, 22, 44, 2087, 4174, 4993, 8348, 9986, 19972, 22957, 45914, 54923, 91828, 109846, 219692, 10420391, 20840782, 41681564, 114624301, 229248602, 458497204]

約数ペア:

[(1, 458497204), (2, 229248602), (4, 114624301), (11, 41681564), (22, 20840782), (44, 10420391), (2087, 219692), (4174, 109846), (4993, 91828), (8348, 54923), (9986, 45914), (19972, 22957)]