38226988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{2099}}^1$

素因数の和:2289

約数の個数: 24

約数和(自身を含む): 69678000

約数和(自身を除く): 31451012

約数列:

[1, 2, 4, 29, 58, 116, 157, 314, 628, 2099, 4198, 4553, 8396, 9106, 18212, 60871, 121742, 243484, 329543, 659086, 1318172, 9556747, 19113494, 38226988]

約数ペア:

[(1, 38226988), (2, 19113494), (4, 9556747), (29, 1318172), (58, 659086), (116, 329543), (157, 243484), (314, 121742), (628, 60871), (2099, 18212), (4198, 9106), (4553, 8396)]