16275415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{743}}^1$

素因数の和:1098

約数の個数: 16

約数和(自身を含む): 21123648

約数和(自身を除く): 4848233

約数列:

[1, 5, 13, 65, 337, 743, 1685, 3715, 4381, 9659, 21905, 48295, 250391, 1251955, 3255083, 16275415]

約数ペア:

[(1, 16275415), (5, 3255083), (13, 1251955), (65, 250391), (337, 48295), (743, 21905), (1685, 9659), (3715, 4381)]