858429292

素因数分解:

$2^2\times 7^1\times {\mathrm{4241}}^1\times {\mathrm{7229}}^1$

素因数の和:11481

約数の個数: 24

約数和(自身を含む): 1717500960

約数和(自身を除く): 859071668

約数列:

[1, 2, 4, 7, 14, 28, 4241, 7229, 8482, 14458, 16964, 28916, 29687, 50603, 59374, 101206, 118748, 202412, 30658189, 61316378, 122632756, 214607323, 429214646, 858429292]

約数ペア:

[(1, 858429292), (2, 429214646), (4, 214607323), (7, 122632756), (14, 61316378), (28, 30658189), (4241, 202412), (7229, 118748), (8482, 101206), (14458, 59374), (16964, 50603), (28916, 29687)]