13221558

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{104933}}^1$

素因数の和:104948

約数の個数: 24

約数和(自身を含む): 32739408

約数和(自身を除く): 19517850

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 104933, 209866, 314799, 629598, 734531, 944397, 1469062, 1888794, 2203593, 4407186, 6610779, 13221558]

約数ペア:

[(1, 13221558), (2, 6610779), (3, 4407186), (6, 2203593), (7, 1888794), (9, 1469062), (14, 944397), (18, 734531), (21, 629598), (42, 314799), (63, 209866), (126, 104933)]