12993484

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5591}}^1$

素因数の和:5685

約数の個数: 24

約数和(自身を含む): 26304768

約数和(自身を除く): 13311284

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 5591, 11182, 22364, 39137, 78274, 156548, 464053, 928106, 1856212, 3248371, 6496742, 12993484]

約数ペア:

[(1, 12993484), (2, 6496742), (4, 3248371), (7, 1856212), (14, 928106), (28, 464053), (83, 156548), (166, 78274), (332, 39137), (581, 22364), (1162, 11182), (2324, 5591)]