13312946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{907}}^1$

素因数の和:1129

約数の個数: 16

約数和(自身を含む): 20593440

約数和(自身を除く): 7280494

約数列:

[1, 2, 41, 82, 179, 358, 907, 1814, 7339, 14678, 37187, 74374, 162353, 324706, 6656473, 13312946]

約数ペア:

[(1, 13312946), (2, 6656473), (41, 324706), (82, 162353), (179, 74374), (358, 37187), (907, 14678), (1814, 7339)]