4497438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{821}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 9942912

約数和(自身を除く): 5445474

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 83, 166, 249, 498, 821, 913, 1642, 1826, 2463, 2739, 4926, 5478, 9031, 18062, 27093, 54186, 68143, 136286, 204429, 408858, 749573, 1499146, 2248719, 4497438]

約数ペア:

[(1, 4497438), (2, 2248719), (3, 1499146), (6, 749573), (11, 408858), (22, 204429), (33, 136286), (66, 68143), (83, 54186), (166, 27093), (249, 18062), (498, 9031), (821, 5478), (913, 4926), (1642, 2739), (1826, 2463)]