16969315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18149}}^1$

素因数の和:18182

約数の個数: 16

約数和(自身を含む): 23522400

約数和(自身を除く): 6553085

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 18149, 90745, 199639, 308533, 998195, 1542665, 3393863, 16969315]

約数ペア:

[(1, 16969315), (5, 3393863), (11, 1542665), (17, 998195), (55, 308533), (85, 199639), (187, 90745), (935, 18149)]