13687645

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2903}}^1$

素因数の和:2972

約数の個数: 16

約数和(自身を含む): 17563392

約数和(自身を除く): 3875747

約数列:

[1, 5, 23, 41, 115, 205, 943, 2903, 4715, 14515, 66769, 119023, 333845, 595115, 2737529, 13687645]

約数ペア:

[(1, 13687645), (5, 2737529), (23, 595115), (41, 333845), (115, 119023), (205, 66769), (943, 14515), (2903, 4715)]