42855134

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{24103}}^1$

素因数の和:24239

約数の個数: 16

約数和(自身を含む): 74047488

約数和(自身を除く): 31192354

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 24103, 48206, 168721, 337442, 3061081, 6122162, 21427567, 42855134]

約数ペア:

[(1, 42855134), (2, 21427567), (7, 6122162), (14, 3061081), (127, 337442), (254, 168721), (889, 48206), (1778, 24103)]