13064816

素因数分解:

$2^4\times {\mathrm{337}}^1\times {\mathrm{2423}}^1$

素因数の和:2768

約数の個数: 20

約数和(自身を含む): 25398672

約数和(自身を除く): 12333856

約数列:

[1, 2, 4, 8, 16, 337, 674, 1348, 2423, 2696, 4846, 5392, 9692, 19384, 38768, 816551, 1633102, 3266204, 6532408, 13064816]

約数ペア:

[(1, 13064816), (2, 6532408), (4, 3266204), (8, 1633102), (16, 816551), (337, 38768), (674, 19384), (1348, 9692), (2423, 5392), (2696, 4846)]