13216723

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{733}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 15208480

約数和(自身を除く): 1991757

約数列:

[1, 13, 19, 73, 247, 733, 949, 1387, 9529, 13927, 18031, 53509, 181051, 695617, 1016671, 13216723]

約数ペア:

[(1, 13216723), (13, 1016671), (19, 695617), (73, 181051), (247, 53509), (733, 18031), (949, 13927), (1387, 9529)]