12365665

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1847}}^1$

素因数の和:1968

約数の個数: 16

約数和(自身を含む): 16144128

約数和(自身を除く): 3778463

約数列:

[1, 5, 13, 65, 103, 515, 1339, 1847, 6695, 9235, 24011, 120055, 190241, 951205, 2473133, 12365665]

約数ペア:

[(1, 12365665), (5, 2473133), (13, 951205), (65, 190241), (103, 120055), (515, 24011), (1339, 9235), (1847, 6695)]