13373210

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{12269}}^1$

素因数の和:12385

約数の個数: 16

約数和(自身を含む): 24294600

約数和(自身を除く): 10921390

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 12269, 24538, 61345, 122690, 1337321, 2674642, 6686605, 13373210]

約数ペア:

[(1, 13373210), (2, 6686605), (5, 2674642), (10, 1337321), (109, 122690), (218, 61345), (545, 24538), (1090, 12269)]