13595897

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{173}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 15924480

約数和(自身を除く): 2328583

約数列:

[1, 7, 103, 109, 173, 721, 763, 1211, 11227, 17819, 18857, 78589, 124733, 131999, 1942271, 13595897]

約数ペア:

[(1, 13595897), (7, 1942271), (103, 131999), (109, 124733), (173, 78589), (721, 18857), (763, 17819), (1211, 11227)]