3838991

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 4536000

約数和(自身を除く): 697009

約数列:

[1, 13, 17, 29, 221, 377, 493, 599, 6409, 7787, 10183, 17371, 132379, 225823, 295307, 3838991]

約数ペア:

[(1, 3838991), (13, 295307), (17, 225823), (29, 132379), (221, 17371), (377, 10183), (493, 7787), (599, 6409)]