20158104

素因数分解:

$2^3\times 3^1\times {\mathrm{839921}}^1$

素因数の和:839930

約数の個数: 16

約数和(自身を含む): 50395320

約数和(自身を除く): 30237216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839921, 1679842, 2519763, 3359684, 5039526, 6719368, 10079052, 20158104]

約数ペア:

[(1, 20158104), (2, 10079052), (3, 6719368), (4, 5039526), (6, 3359684), (8, 2519763), (12, 1679842), (24, 839921)]