13108165

素因数分解:

$5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{617}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 18035712

約数和(自身を除く): 4927547

約数列:

[1, 5, 7, 35, 607, 617, 3035, 3085, 4249, 4319, 21245, 21595, 374519, 1872595, 2621633, 13108165]

約数ペア:

[(1, 13108165), (5, 2621633), (7, 1872595), (35, 374519), (607, 21595), (617, 21245), (3035, 4319), (3085, 4249)]