11991906

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{22973}}^1$

素因数の和:23010

約数の個数: 24

約数和(自身を含む): 26879580

約数和(自身を除く): 14887674

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 22973, 45946, 68919, 137838, 206757, 413514, 666217, 1332434, 1998651, 3997302, 5995953, 11991906]

約数ペア:

[(1, 11991906), (2, 5995953), (3, 3997302), (6, 1998651), (9, 1332434), (18, 666217), (29, 413514), (58, 206757), (87, 137838), (174, 68919), (261, 45946), (522, 22973)]