12550876786

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21865639}}^1$

素因数の和:21865689

約数の個数: 16

約数和(自身を含む): 22040565120

約数和(自身を除く): 9489688334

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 21865639, 43731278, 153059473, 306118946, 896491199, 1792982398, 6275438393, 12550876786]

約数ペア:

[(1, 12550876786), (2, 6275438393), (7, 1792982398), (14, 896491199), (41, 306118946), (82, 153059473), (287, 43731278), (574, 21865639)]