80177386

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{7699}}^1$

素因数の和:7869

約数の個数: 16

約数和(自身を含む): 124185600

約数和(自身を除く): 44008214

約数列:

[1, 2, 41, 82, 127, 254, 5207, 7699, 10414, 15398, 315659, 631318, 977773, 1955546, 40088693, 80177386]

約数ペア:

[(1, 80177386), (2, 40088693), (41, 1955546), (82, 977773), (127, 631318), (254, 315659), (5207, 15398), (7699, 10414)]