82830874

素因数分解:

$2^1\times 7^2\times {\mathrm{397}}^1\times {\mathrm{2129}}^1$

素因数の和:2542

約数の個数: 24

約数和(自身を含む): 144963540

約数和(自身を除く): 62132666

約数列:

[1, 2, 7, 14, 49, 98, 397, 794, 2129, 2779, 4258, 5558, 14903, 19453, 29806, 38906, 104321, 208642, 845213, 1690426, 5916491, 11832982, 41415437, 82830874]

約数ペア:

[(1, 82830874), (2, 41415437), (7, 11832982), (14, 5916491), (49, 1690426), (98, 845213), (397, 208642), (794, 104321), (2129, 38906), (2779, 29806), (4258, 19453), (5558, 14903)]