42090194

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{9941}}^1$

素因数の和:10045

約数の個数: 16

約数和(自身を含む): 66213720

約数和(自身を除く): 24123526

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 9941, 19882, 288289, 576578, 725693, 1451386, 21045097, 42090194]

約数ペア:

[(1, 42090194), (2, 21045097), (29, 1451386), (58, 725693), (73, 576578), (146, 288289), (2117, 19882), (4234, 9941)]