85028408

素因数分解:

$2^3\times {\mathrm{1973}}^1\times {\mathrm{5387}}^1$

素因数の和:7366

約数の個数: 16

約数和(自身を含む): 159538680

約数和(自身を除く): 74510272

約数列:

[1, 2, 4, 8, 1973, 3946, 5387, 7892, 10774, 15784, 21548, 43096, 10628551, 21257102, 42514204, 85028408]

約数ペア:

[(1, 85028408), (2, 42514204), (4, 21257102), (8, 10628551), (1973, 43096), (3946, 21548), (5387, 15784), (7892, 10774)]