7123212

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{6823}}^1$

素因数の和:6862

約数の個数: 36

約数和(自身を含む): 18629520

約数和(自身を除く): 11506308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 6823, 13646, 20469, 27292, 40938, 61407, 81876, 122814, 197867, 245628, 395734, 593601, 791468, 1187202, 1780803, 2374404, 3561606, 7123212]

約数ペア:

[(1, 7123212), (2, 3561606), (3, 2374404), (4, 1780803), (6, 1187202), (9, 791468), (12, 593601), (18, 395734), (29, 245628), (36, 197867), (58, 122814), (87, 81876), (116, 61407), (174, 40938), (261, 27292), (348, 20469), (522, 13646), (1044, 6823)]