1312103674

素因数分解:

$2^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{1663}}^1$

素因数の和:1859

約数の個数: 48

約数和(自身を含む): 2342366208

約数和(自身を除く): 1030262534

約数列:

[1, 2, 7, 14, 49, 83, 97, 98, 166, 194, 581, 679, 1162, 1358, 1663, 3326, 4067, 4753, 8051, 8134, 9506, 11641, 16102, 23282, 56357, 81487, 112714, 138029, 161311, 162974, 276058, 322622, 394499, 788998, 966203, 1129177, 1932406, 2258354, 6763421, 7904239, 13388813, 13526842, 15808478, 26777626, 93721691, 187443382, 656051837, 1312103674]

約数ペア:

[(1, 1312103674), (2, 656051837), (7, 187443382), (14, 93721691), (49, 26777626), (83, 15808478), (97, 13526842), (98, 13388813), (166, 7904239), (194, 6763421), (581, 2258354), (679, 1932406), (1162, 1129177), (1358, 966203), (1663, 788998), (3326, 394499), (4067, 322622), (4753, 276058), (8051, 162974), (8134, 161311), (9506, 138029), (11641, 112714), (16102, 81487), (23282, 56357)]