42187846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2657}}^1$

素因数の和:3143

約数の個数: 16

約数和(自身を含む): 67172976

約数和(自身を除く): 24985130

約数列:

[1, 2, 17, 34, 467, 934, 2657, 5314, 7939, 15878, 45169, 90338, 1240819, 2481638, 21093923, 42187846]

約数ペア:

[(1, 42187846), (2, 21093923), (17, 2481638), (34, 1240819), (467, 90338), (934, 45169), (2657, 15878), (5314, 7939)]