20009193607

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{163}}^2\times {\mathrm{3049}}^1$

素因数の和:3407

約数の個数: 24

約数和(自身を含む): 22829982000

約数和(自身を除く): 2820788393

約数列:

[1, 13, 19, 163, 247, 2119, 3049, 3097, 26569, 39637, 40261, 57931, 345397, 496987, 504811, 753103, 6460831, 6562543, 9442753, 81008881, 122755789, 1053115453, 1539168739, 20009193607]

約数ペア:

[(1, 20009193607), (13, 1539168739), (19, 1053115453), (163, 122755789), (247, 81008881), (2119, 9442753), (3049, 6562543), (3097, 6460831), (26569, 753103), (39637, 504811), (40261, 496987), (57931, 345397)]