12122406

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{7741}}^1$

素因数の和:7781

約数の個数: 32

約数和(自身を含む): 27871200

約数和(自身を除く): 15748794

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 174, 261, 522, 783, 1566, 7741, 15482, 23223, 46446, 69669, 139338, 209007, 224489, 418014, 448978, 673467, 1346934, 2020401, 4040802, 6061203, 12122406]

約数ペア:

[(1, 12122406), (2, 6061203), (3, 4040802), (6, 2020401), (9, 1346934), (18, 673467), (27, 448978), (29, 418014), (54, 224489), (58, 209007), (87, 139338), (174, 69669), (261, 46446), (522, 23223), (783, 15482), (1566, 7741)]