3777284

素因数分解:

$2^2\times 7^1\times {\mathrm{313}}^1\times {\mathrm{431}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 7596288

約数和(自身を除く): 3819004

約数列:

[1, 2, 4, 7, 14, 28, 313, 431, 626, 862, 1252, 1724, 2191, 3017, 4382, 6034, 8764, 12068, 134903, 269806, 539612, 944321, 1888642, 3777284]

約数ペア:

[(1, 3777284), (2, 1888642), (4, 944321), (7, 539612), (14, 269806), (28, 134903), (313, 12068), (431, 8764), (626, 6034), (862, 4382), (1252, 3017), (1724, 2191)]