22241588

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2243}}^1$

素因数の和:2351

約数の個数: 24

約数和(自身を含む): 40589472

約数和(自身を除く): 18347884

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 268, 2243, 2479, 4486, 4958, 8972, 9916, 82991, 150281, 165982, 300562, 331964, 601124, 5560397, 11120794, 22241588]

約数ペア:

[(1, 22241588), (2, 11120794), (4, 5560397), (37, 601124), (67, 331964), (74, 300562), (134, 165982), (148, 150281), (268, 82991), (2243, 9916), (2479, 8972), (4486, 4958)]