82259714

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{2027}}^1$

素因数の和:2329

約数の個数: 16

約数和(自身を含む): 125281728

約数和(自身を除く): 43022014

約数列:

[1, 2, 103, 197, 206, 394, 2027, 4054, 20291, 40582, 208781, 399319, 417562, 798638, 41129857, 82259714]

約数ペア:

[(1, 82259714), (2, 41129857), (103, 798638), (197, 417562), (206, 399319), (394, 208781), (2027, 40582), (4054, 20291)]