2246842

素因数分解:

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

素因数の和:957

約数の個数: 16

約数和(自身を含む): 3669120

約数和(自身を除く): 1422278

約数列:

[1, 2, 13, 26, 103, 206, 839, 1339, 1678, 2678, 10907, 21814, 86417, 172834, 1123421, 2246842]

約数ペア:

[(1, 2246842), (2, 1123421), (13, 172834), (26, 86417), (103, 21814), (206, 10907), (839, 2678), (1339, 1678)]