1301164022

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{1009}}^1\times {\mathrm{5077}}^1$

素因数の和:6215

約数の個数: 16

約数和(自身を含む): 1969451520

約数和(自身を除く): 668287498

約数列:

[1, 2, 127, 254, 1009, 2018, 5077, 10154, 128143, 256286, 644779, 1289558, 5122693, 10245386, 650582011, 1301164022]

約数ペア:

[(1, 1301164022), (2, 650582011), (127, 10245386), (254, 5122693), (1009, 1289558), (2018, 644779), (5077, 256286), (10154, 128143)]