39808492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25453}}^1$

素因数の和:25497

約数の個数: 24

約数和(自身を含む): 76972896

約数和(自身を除く): 37164404

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 25453, 50906, 101812, 432701, 585419, 865402, 1170838, 1730804, 2341676, 9952123, 19904246, 39808492]

約数ペア:

[(1, 39808492), (2, 19904246), (4, 9952123), (17, 2341676), (23, 1730804), (34, 1170838), (46, 865402), (68, 585419), (92, 432701), (391, 101812), (782, 50906), (1564, 25453)]