13508060

素因数分解:

$2^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1187}}^1$

素因数の和:1765

約数の個数: 24

約数和(自身を含む): 28440720

約数和(自身を除く): 14932660

約数列:

[1, 2, 4, 5, 10, 20, 569, 1138, 1187, 2276, 2374, 2845, 4748, 5690, 5935, 11380, 11870, 23740, 675403, 1350806, 2701612, 3377015, 6754030, 13508060]

約数ペア:

[(1, 13508060), (2, 6754030), (4, 3377015), (5, 2701612), (10, 1350806), (20, 675403), (569, 23740), (1138, 11870), (1187, 11380), (2276, 5935), (2374, 5690), (2845, 4748)]