4138889614

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{223217}}^1$

素因数の和:223419

約数の個数: 16

約数和(自身を含む): 6342962688

約数和(自身を除く): 2204073074

約数列:

[1, 2, 73, 127, 146, 254, 9271, 18542, 223217, 446434, 16294841, 28348559, 32589682, 56697118, 2069444807, 4138889614]

約数ペア:

[(1, 4138889614), (2, 2069444807), (73, 56697118), (127, 32589682), (146, 28348559), (254, 16294841), (9271, 446434), (18542, 223217)]