1276626694

素因数分解:

$2^1\times 7^2\times {\mathrm{2131}}^1\times {\mathrm{6113}}^1$

素因数の和:8260

約数の個数: 24

約数和(自身を含む): 2228993208

約数和(自身を除く): 952366514

約数列:

[1, 2, 7, 14, 49, 98, 2131, 4262, 6113, 12226, 14917, 29834, 42791, 85582, 104419, 208838, 299537, 599074, 13026803, 26053606, 91187621, 182375242, 638313347, 1276626694]

約数ペア:

[(1, 1276626694), (2, 638313347), (7, 182375242), (14, 91187621), (49, 26053606), (98, 13026803), (2131, 599074), (4262, 299537), (6113, 208838), (12226, 104419), (14917, 85582), (29834, 42791)]