140408412

素因数分解:

$2^2\times 3^1\times {\mathrm{11700701}}^1$

素因数の和:11700708

約数の個数: 12

約数和(自身を含む): 327619656

約数和(自身を除く): 187211244

約数列:

[1, 2, 3, 4, 6, 12, 11700701, 23401402, 35102103, 46802804, 70204206, 140408412]

約数ペア:

[(1, 140408412), (2, 70204206), (3, 46802804), (4, 35102103), (6, 23401402), (12, 11700701)]