16197652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3181}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 30292640

約数和(自身を除く): 14094988

約数列:

[1, 2, 4, 19, 38, 67, 76, 134, 268, 1273, 2546, 3181, 5092, 6362, 12724, 60439, 120878, 213127, 241756, 426254, 852508, 4049413, 8098826, 16197652]

約数ペア:

[(1, 16197652), (2, 8098826), (4, 4049413), (19, 852508), (38, 426254), (67, 241756), (76, 213127), (134, 120878), (268, 60439), (1273, 12724), (2546, 6362), (3181, 5092)]