86875306

素因数分解:

$2^1\times 7^1\times {\mathrm{1709}}^1\times {\mathrm{3631}}^1$

素因数の和:5349

約数の個数: 16

約数和(自身を含む): 149057280

約数和(自身を除く): 62181974

約数列:

[1, 2, 7, 14, 1709, 3418, 3631, 7262, 11963, 23926, 25417, 50834, 6205379, 12410758, 43437653, 86875306]

約数ペア:

[(1, 86875306), (2, 43437653), (7, 12410758), (14, 6205379), (1709, 50834), (3418, 25417), (3631, 23926), (7262, 11963)]