63136388

素因数分解:

$2^2\times 7^1\times {\mathrm{2254871}}^1$

素因数の和:2254882

約数の個数: 12

約数和(自身を含む): 126272832

約数和(自身を除く): 63136444

約数列:

[1, 2, 4, 7, 14, 28, 2254871, 4509742, 9019484, 15784097, 31568194, 63136388]

約数ペア:

[(1, 63136388), (2, 31568194), (4, 15784097), (7, 9019484), (14, 4509742), (28, 2254871)]