8639802

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{5783}}^1$

素因数の和:5874

約数の個数: 24

約数和(自身を含む): 18948384

約数和(自身を除く): 10308582

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 5783, 11566, 17349, 34698, 52047, 104094, 479989, 959978, 1439967, 2879934, 4319901, 8639802]

約数ペア:

[(1, 8639802), (2, 4319901), (3, 2879934), (6, 1439967), (9, 959978), (18, 479989), (83, 104094), (166, 52047), (249, 34698), (498, 17349), (747, 11566), (1494, 5783)]