22061718

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{563}}^1$

素因数の和:889

約数の個数: 48

約数和(自身を含む): 54902016

約数和(自身を除く): 32840298

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 311, 563, 622, 933, 1126, 1689, 1866, 2177, 2799, 3378, 3941, 4354, 5067, 5598, 6531, 7882, 10134, 11823, 13062, 19593, 23646, 35469, 39186, 70938, 175093, 350186, 525279, 1050558, 1225651, 1575837, 2451302, 3151674, 3676953, 7353906, 11030859, 22061718]

約数ペア:

[(1, 22061718), (2, 11030859), (3, 7353906), (6, 3676953), (7, 3151674), (9, 2451302), (14, 1575837), (18, 1225651), (21, 1050558), (42, 525279), (63, 350186), (126, 175093), (311, 70938), (563, 39186), (622, 35469), (933, 23646), (1126, 19593), (1689, 13062), (1866, 11823), (2177, 10134), (2799, 7882), (3378, 6531), (3941, 5598), (4354, 5067)]