22645415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{2543}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 29490048

約数和(自身を除く): 6844633

約数列:

[1, 5, 13, 65, 137, 685, 1781, 2543, 8905, 12715, 33059, 165295, 348391, 1741955, 4529083, 22645415]

約数ペア:

[(1, 22645415), (5, 4529083), (13, 1741955), (65, 348391), (137, 165295), (685, 33059), (1781, 12715), (2543, 8905)]