11906245

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1621}}^1$

素因数の和:1752

約数の個数: 16

約数和(自身を含む): 15532272

約数和(自身を除く): 3626027

約数列:

[1, 5, 13, 65, 113, 565, 1469, 1621, 7345, 8105, 21073, 105365, 183173, 915865, 2381249, 11906245]

約数ペア:

[(1, 11906245), (5, 2381249), (13, 915865), (65, 183173), (113, 105365), (565, 21073), (1469, 8105), (1621, 7345)]