12801444

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{24809}}^1$

素因数の和:24859

約数の個数: 24

約数和(自身を含む): 30565920

約数和(自身を除く): 17764476

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 24809, 49618, 74427, 99236, 148854, 297708, 1066787, 2133574, 3200361, 4267148, 6400722, 12801444]

約数ペア:

[(1, 12801444), (2, 6400722), (3, 4267148), (4, 3200361), (6, 2133574), (12, 1066787), (43, 297708), (86, 148854), (129, 99236), (172, 74427), (258, 49618), (516, 24809)]