22132378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8693}}^1$

素因数の和:8781

約数の個数: 16

約数和(自身を含む): 35471520

約数和(自身を除く): 13339142

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 8693, 17386, 165167, 330334, 582431, 1164862, 11066189, 22132378]

約数ペア:

[(1, 22132378), (2, 11066189), (19, 1164862), (38, 582431), (67, 330334), (134, 165167), (1273, 17386), (2546, 8693)]