4493684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:959

約数の個数: 24

約数和(自身を含む): 8561280

約数和(自身を除く): 4067596

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 839, 1339, 1678, 2678, 3356, 5356, 10907, 21814, 43628, 86417, 172834, 345668, 1123421, 2246842, 4493684]

約数ペア:

[(1, 4493684), (2, 2246842), (4, 1123421), (13, 345668), (26, 172834), (52, 86417), (103, 43628), (206, 21814), (412, 10907), (839, 5356), (1339, 3356), (1678, 2678)]