9664292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1399}}^1$

素因数の和:1571

約数の個数: 24

約数和(自身を含む): 18580800

約数和(自身を除く): 8916508

約数列:

[1, 2, 4, 11, 22, 44, 157, 314, 628, 1399, 1727, 2798, 3454, 5596, 6908, 15389, 30778, 61556, 219643, 439286, 878572, 2416073, 4832146, 9664292]

約数ペア:

[(1, 9664292), (2, 4832146), (4, 2416073), (11, 878572), (22, 439286), (44, 219643), (157, 61556), (314, 30778), (628, 15389), (1399, 6908), (1727, 5596), (2798, 3454)]