7668908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1061}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 14570640

約数和(自身を除く): 6901732

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1061, 1807, 2122, 3614, 4244, 7228, 13793, 27586, 55172, 147479, 294958, 589916, 1917227, 3834454, 7668908]

約数ペア:

[(1, 7668908), (2, 3834454), (4, 1917227), (13, 589916), (26, 294958), (52, 147479), (139, 55172), (278, 27586), (556, 13793), (1061, 7228), (1807, 4244), (2122, 3614)]