1377884942

素因数分解:

$2^1\times 7^1\times {\mathrm{7433}}^1\times {\mathrm{13241}}^1$

素因数の和:20683

約数の個数: 16

約数和(自身を含む): 2362584672

約数和(自身を除く): 984699730

約数列:

[1, 2, 7, 14, 7433, 13241, 14866, 26482, 52031, 92687, 104062, 185374, 98420353, 196840706, 688942471, 1377884942]

約数ペア:

[(1, 1377884942), (2, 688942471), (7, 196840706), (14, 98420353), (7433, 185374), (13241, 104062), (14866, 92687), (26482, 52031)]