39008820242

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28725199}}^1$

素因数の和:28725305

約数の個数: 16

約数和(自身を含む): 67561670400

約数和(自身を除く): 28552850158

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 28725199, 57450398, 201076393, 402152786, 2786344303, 5572688606, 19504410121, 39008820242]

約数ペア:

[(1, 39008820242), (2, 19504410121), (7, 5572688606), (14, 2786344303), (97, 402152786), (194, 201076393), (679, 57450398), (1358, 28725199)]