23399124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{278561}}^1$

素因数の和:278575

約数の個数: 24

約数和(自身を含む): 62397888

約数和(自身を除く): 38998764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 278561, 557122, 835683, 1114244, 1671366, 1949927, 3342732, 3899854, 5849781, 7799708, 11699562, 23399124]

約数ペア:

[(1, 23399124), (2, 11699562), (3, 7799708), (4, 5849781), (6, 3899854), (7, 3342732), (12, 1949927), (14, 1671366), (21, 1114244), (28, 835683), (42, 557122), (84, 278561)]