4221224

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1753}}^1$

素因数の和:1809

約数の個数: 32

約数和(自身を含む): 9261120

約数和(自身を除く): 5039896

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 1753, 2408, 3506, 7012, 12271, 14024, 24542, 49084, 75379, 98168, 150758, 301516, 527653, 603032, 1055306, 2110612, 4221224]

約数ペア:

[(1, 4221224), (2, 2110612), (4, 1055306), (7, 603032), (8, 527653), (14, 301516), (28, 150758), (43, 98168), (56, 75379), (86, 49084), (172, 24542), (301, 14024), (344, 12271), (602, 7012), (1204, 3506), (1753, 2408)]