42439216

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{4327}}^1$

素因数の和:4948

約数の個数: 20

約数和(自身を含む): 82379152

約数和(自身を除く): 39939936

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4327, 4904, 8654, 9808, 17308, 34616, 69232, 2652451, 5304902, 10609804, 21219608, 42439216]

約数ペア:

[(1, 42439216), (2, 21219608), (4, 10609804), (8, 5304902), (16, 2652451), (613, 69232), (1226, 34616), (2452, 17308), (4327, 9808), (4904, 8654)]