39809366

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:436

約数の個数: 24

約数和(自身を含む): 63068544

約数和(自身を除く): 23259178

約数列:

[1, 2, 23, 46, 191, 197, 382, 394, 529, 1058, 4393, 4531, 8786, 9062, 37627, 75254, 101039, 104213, 202078, 208426, 865421, 1730842, 19904683, 39809366]

約数ペア:

[(1, 39809366), (2, 19904683), (23, 1730842), (46, 865421), (191, 208426), (197, 202078), (382, 104213), (394, 101039), (529, 75254), (1058, 37627), (4393, 9062), (4531, 8786)]