11808004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2341}}^1$

素因数の和:2455

約数の個数: 24

約数和(自身を含む): 22492568

約数和(自身を除く): 10684564

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2341, 2522, 4682, 5044, 9364, 30433, 60866, 121732, 227077, 454154, 908308, 2952001, 5904002, 11808004]

約数ペア:

[(1, 11808004), (2, 5904002), (4, 2952001), (13, 908308), (26, 454154), (52, 227077), (97, 121732), (194, 60866), (388, 30433), (1261, 9364), (2341, 5044), (2522, 4682)]