13597790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79987}}^1$

素因数の和:80011

約数の個数: 16

約数和(自身を含む): 25916112

約数和(自身を除く): 12318322

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 79987, 159974, 399935, 799870, 1359779, 2719558, 6798895, 13597790]

約数ペア:

[(1, 13597790), (2, 6798895), (5, 2719558), (10, 1359779), (17, 799870), (34, 399935), (85, 159974), (170, 79987)]