42163238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^2\times {\mathrm{127}}^1$

素因数の和:368

約数の個数: 24

約数和(自身を含む): 69259008

約数和(自身を除く): 27095770

約数列:

[1, 2, 13, 26, 113, 127, 226, 254, 1469, 1651, 2938, 3302, 12769, 14351, 25538, 28702, 165997, 186563, 331994, 373126, 1621663, 3243326, 21081619, 42163238]

約数ペア:

[(1, 42163238), (2, 21081619), (13, 3243326), (26, 1621663), (113, 373126), (127, 331994), (226, 186563), (254, 165997), (1469, 28702), (1651, 25538), (2938, 14351), (3302, 12769)]