5239766

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 24

約数和(自身を含む): 9236736

約数和(自身を除く): 3996970

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 421, 842, 889, 1778, 2947, 5894, 6223, 12446, 20629, 41258, 53467, 106934, 374269, 748538, 2619883, 5239766]

約数ペア:

[(1, 5239766), (2, 2619883), (7, 748538), (14, 374269), (49, 106934), (98, 53467), (127, 41258), (254, 20629), (421, 12446), (842, 6223), (889, 5894), (1778, 2947)]