8265335

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1259}}^1$

素因数の和:1378

約数の個数: 16

約数和(自身を含む): 10795680

約数和(自身を除く): 2530345

約数列:

[1, 5, 13, 65, 101, 505, 1259, 1313, 6295, 6565, 16367, 81835, 127159, 635795, 1653067, 8265335]

約数ペア:

[(1, 8265335), (5, 1653067), (13, 635795), (65, 127159), (101, 81835), (505, 16367), (1259, 6565), (1313, 6295)]