12611324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{647}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 24167808

約数和(自身を除く): 11556484

約数列:

[1, 2, 4, 11, 22, 44, 443, 647, 886, 1294, 1772, 2588, 4873, 7117, 9746, 14234, 19492, 28468, 286621, 573242, 1146484, 3152831, 6305662, 12611324]

約数ペア:

[(1, 12611324), (2, 6305662), (4, 3152831), (11, 1146484), (22, 573242), (44, 286621), (443, 28468), (647, 19492), (886, 14234), (1294, 9746), (1772, 7117), (2588, 4873)]