16584910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2129}}^1$

素因数の和:2196

約数の個数: 32

約数和(自身を含む): 32205600

約数和(自身を除く): 15620690

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 2129, 3895, 4258, 7790, 10645, 21290, 40451, 80902, 87289, 174578, 202255, 404510, 436445, 872890, 1658491, 3316982, 8292455, 16584910]

約数ペア:

[(1, 16584910), (2, 8292455), (5, 3316982), (10, 1658491), (19, 872890), (38, 436445), (41, 404510), (82, 202255), (95, 174578), (190, 87289), (205, 80902), (410, 40451), (779, 21290), (1558, 10645), (2129, 7790), (3895, 4258)]