3157946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^2$

素因数の和:194

約数の個数: 24

約数和(自身を含む): 5461344

約数和(自身を除く): 2303398

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1738, 1817, 3634, 6241, 12482, 19987, 39974, 68651, 137302, 143543, 287086, 1578973, 3157946]

約数ペア:

[(1, 3157946), (2, 1578973), (11, 287086), (22, 143543), (23, 137302), (46, 68651), (79, 39974), (158, 19987), (253, 12482), (506, 6241), (869, 3634), (1738, 1817)]