12861372

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{26141}}^1$

素因数の和:26189

約数の個数: 24

約数和(自身を含む): 30742992

約数和(自身を除く): 17881620

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 26141, 52282, 78423, 104564, 156846, 313692, 1071781, 2143562, 3215343, 4287124, 6430686, 12861372]

約数ペア:

[(1, 12861372), (2, 6430686), (3, 4287124), (4, 3215343), (6, 2143562), (12, 1071781), (41, 313692), (82, 156846), (123, 104564), (164, 78423), (246, 52282), (492, 26141)]