42401062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{175211}}^1$

素因数の和:175235

約数の個数: 12

約数和(自身を含む): 69909588

約数和(自身を除く): 27508526

約数列:

[1, 2, 11, 22, 121, 242, 175211, 350422, 1927321, 3854642, 21200531, 42401062]

約数ペア:

[(1, 42401062), (2, 21200531), (11, 3854642), (22, 1927321), (121, 350422), (242, 175211)]