42395902

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2223

約数の個数: 16

約数和(自身を含む): 64899072

約数和(自身を除く): 22503170

約数列:

[1, 2, 83, 127, 166, 254, 2011, 4022, 10541, 21082, 166913, 255397, 333826, 510794, 21197951, 42395902]

約数ペア:

[(1, 42395902), (2, 21197951), (83, 510794), (127, 333826), (166, 255397), (254, 166913), (2011, 21082), (4022, 10541)]