20291124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241561}}^1$

素因数の和:241575

約数の個数: 24

約数和(自身を含む): 54109888

約数和(自身を除く): 33818764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241561, 483122, 724683, 966244, 1449366, 1690927, 2898732, 3381854, 5072781, 6763708, 10145562, 20291124]

約数ペア:

[(1, 20291124), (2, 10145562), (3, 6763708), (4, 5072781), (6, 3381854), (7, 2898732), (12, 1690927), (14, 1449366), (21, 966244), (28, 724683), (42, 483122), (84, 241561)]