71570254

素因数分解:

$2^1\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{4703}}^1$

素因数の和:5799

約数の個数: 16

約数和(自身を含む): 122830848

約数和(自身を除く): 51260594

約数列:

[1, 2, 7, 14, 1087, 2174, 4703, 7609, 9406, 15218, 32921, 65842, 5112161, 10224322, 35785127, 71570254]

約数ペア:

[(1, 71570254), (2, 35785127), (7, 10224322), (14, 5112161), (1087, 65842), (2174, 32921), (4703, 15218), (7609, 9406)]