42790434

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{43753}}^1$

素因数の和:43921

約数の個数: 16

約数和(自身を含む): 86107872

約数和(自身を除く): 43317438

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 43753, 87506, 131259, 262518, 7131739, 14263478, 21395217, 42790434]

約数ペア:

[(1, 42790434), (2, 21395217), (3, 14263478), (6, 7131739), (163, 262518), (326, 131259), (489, 87506), (978, 43753)]