20132646466

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{739}}^1\times {\mathrm{71317}}^1$

素因数の和:72249

約数の個数: 16

約数和(自身を含む): 30398584320

約数和(自身を除く): 10265937854

約数列:

[1, 2, 191, 382, 739, 1478, 71317, 141149, 142634, 282298, 13621547, 27243094, 52703263, 105406526, 10066323233, 20132646466]

約数ペア:

[(1, 20132646466), (2, 10066323233), (191, 105406526), (382, 52703263), (739, 27243094), (1478, 13621547), (71317, 282298), (141149, 142634)]