20174774594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^2\times {\mathrm{73141}}^1$

素因数の和:73362

約数の個数: 24

約数和(自身を含む): 32909950332

約数和(自身を除く): 12735175738

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 10609, 21218, 73141, 137917, 146282, 275834, 950833, 1901666, 7533523, 15067046, 97935799, 195871598, 775952869, 1551905738, 10087387297, 20174774594]

約数ペア:

[(1, 20174774594), (2, 10087387297), (13, 1551905738), (26, 775952869), (103, 195871598), (206, 97935799), (1339, 15067046), (2678, 7533523), (10609, 1901666), (21218, 950833), (73141, 275834), (137917, 146282)]