13424455

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{3643}}^1$

素因数の和:3726

約数の個数: 16

約数和(自身を含む): 17841024

約数和(自身を除く): 4416569

約数列:

[1, 5, 11, 55, 67, 335, 737, 3643, 3685, 18215, 40073, 200365, 244081, 1220405, 2684891, 13424455]

約数ペア:

[(1, 13424455), (5, 2684891), (11, 1220405), (55, 244081), (67, 200365), (335, 40073), (737, 18215), (3643, 3685)]