13739230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{80819}}^1$

素因数の和:80843

約数の個数: 16

約数和(自身を含む): 26185680

約数和(自身を除く): 12446450

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 80819, 161638, 404095, 808190, 1373923, 2747846, 6869615, 13739230]

約数ペア:

[(1, 13739230), (2, 6869615), (5, 2747846), (10, 1373923), (17, 808190), (34, 404095), (85, 161638), (170, 80819)]