13017485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{739}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 16907520

約数和(自身を除く): 3890035

約数列:

[1, 5, 13, 65, 271, 739, 1355, 3523, 3695, 9607, 17615, 48035, 200269, 1001345, 2603497, 13017485]

約数ペア:

[(1, 13017485), (5, 2603497), (13, 1001345), (65, 200269), (271, 48035), (739, 17615), (1355, 9607), (3523, 3695)]