3966508738

素因数分解:

$2^1\times {\mathrm{719}}^1\times {\mathrm{1451}}^1\times {\mathrm{1901}}^1$

素因数の和:4073

約数の個数: 16

約数和(自身を含む): 5965280640

約数和(自身を除く): 1998771902

約数列:

[1, 2, 719, 1438, 1451, 1901, 2902, 3802, 1043269, 1366819, 2086538, 2733638, 2758351, 5516702, 1983254369, 3966508738]

約数ペア:

[(1, 3966508738), (2, 1983254369), (719, 5516702), (1438, 2758351), (1451, 2733638), (1901, 2086538), (2902, 1366819), (3802, 1043269)]