27724186

素因数分解:

$2^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{6247}}^1$

素因数の和:6573

約数の個数: 16

約数和(自身を含む): 47684736

約数和(自身を除く): 19960550

約数列:

[1, 2, 7, 14, 317, 634, 2219, 4438, 6247, 12494, 43729, 87458, 1980299, 3960598, 13862093, 27724186]

約数ペア:

[(1, 27724186), (2, 13862093), (7, 3960598), (14, 1980299), (317, 87458), (634, 43729), (2219, 12494), (4438, 6247)]