13205672

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{56921}}^1$

素因数の和:56956

約数の個数: 16

約数和(自身を含む): 25614900

約数和(自身を除く): 12409228

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 56921, 113842, 227684, 455368, 1650709, 3301418, 6602836, 13205672]

約数ペア:

[(1, 13205672), (2, 6602836), (4, 3301418), (8, 1650709), (29, 455368), (58, 227684), (116, 113842), (232, 56921)]