91486756

素因数分解:

$2^2\times {\mathrm{409}}^1\times {\mathrm{55921}}^1$

素因数の和:56334

約数の個数: 12

約数和(自身を含む): 160496140

約数和(自身を除く): 69009384

約数列:

[1, 2, 4, 409, 818, 1636, 55921, 111842, 223684, 22871689, 45743378, 91486756]

約数ペア:

[(1, 91486756), (2, 45743378), (4, 22871689), (409, 223684), (818, 111842), (1636, 55921)]