15353404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{2017}}^1$

素因数の和:2205

約数の個数: 24

約数和(自身を含む): 29495088

約数和(自身を除く): 14141684

約数列:

[1, 2, 4, 11, 22, 44, 173, 346, 692, 1903, 2017, 3806, 4034, 7612, 8068, 22187, 44374, 88748, 348941, 697882, 1395764, 3838351, 7676702, 15353404]

約数ペア:

[(1, 15353404), (2, 7676702), (4, 3838351), (11, 1395764), (22, 697882), (44, 348941), (173, 88748), (346, 44374), (692, 22187), (1903, 8068), (2017, 7612), (3806, 4034)]