15981190

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{94007}}^1$

素因数の和:94031

約数の個数: 16

約数和(自身を含む): 30458592

約数和(自身を除く): 14477402

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 94007, 188014, 470035, 940070, 1598119, 3196238, 7990595, 15981190]

約数ペア:

[(1, 15981190), (2, 7990595), (5, 3196238), (10, 1598119), (17, 940070), (34, 470035), (85, 188014), (170, 94007)]