20226317293

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1499}}^1\times {\mathrm{5113}}^1$

素因数の和:6661

約数の個数: 32

約数和(自身を含む): 25774560000

約数和(自身を除く): 5548242707

約数列:

[1, 7, 13, 29, 91, 203, 377, 1499, 2639, 5113, 10493, 19487, 35791, 43471, 66469, 136409, 148277, 304297, 465283, 565123, 1037939, 1927601, 3955861, 7664387, 13493207, 53650709, 99637031, 222267223, 697459217, 1555870561, 2889473899, 20226317293]

約数ペア:

[(1, 20226317293), (7, 2889473899), (13, 1555870561), (29, 697459217), (91, 222267223), (203, 99637031), (377, 53650709), (1499, 13493207), (2639, 7664387), (5113, 3955861), (10493, 1927601), (19487, 1037939), (35791, 565123), (43471, 465283), (66469, 304297), (136409, 148277)]