22122194

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8689}}^1$

素因数の和:8777

約数の個数: 16

約数和(自身を含む): 35455200

約数和(自身を除く): 13333006

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 8689, 17378, 165091, 330182, 582163, 1164326, 11061097, 22122194]

約数ペア:

[(1, 22122194), (2, 11061097), (19, 1164326), (38, 582163), (67, 330182), (134, 165091), (1273, 17378), (2546, 8689)]