22371726

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3929}}^1$

素因数の和:4020

約数の個数: 32

約数和(自身を含む): 48857760

約数和(自身を除く): 26486034

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 438, 949, 1898, 2847, 3929, 5694, 7858, 11787, 23574, 51077, 102154, 153231, 286817, 306462, 573634, 860451, 1720902, 3728621, 7457242, 11185863, 22371726]

約数ペア:

[(1, 22371726), (2, 11185863), (3, 7457242), (6, 3728621), (13, 1720902), (26, 860451), (39, 573634), (73, 306462), (78, 286817), (146, 153231), (219, 102154), (438, 51077), (949, 23574), (1898, 11787), (2847, 7858), (3929, 5694)]