12587036

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{40867}}^1$

素因数の和:40889

約数の個数: 24

約数和(自身を含む): 27463296

約数和(自身を除く): 14876260

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 40867, 81734, 163468, 286069, 449537, 572138, 899074, 1144276, 1798148, 3146759, 6293518, 12587036]

約数ペア:

[(1, 12587036), (2, 6293518), (4, 3146759), (7, 1798148), (11, 1144276), (14, 899074), (22, 572138), (28, 449537), (44, 286069), (77, 163468), (154, 81734), (308, 40867)]