12225654

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{10781}}^1$

素因数の和:10802

約数の個数: 40

約数和(自身を含む): 31310928

約数和(自身を除く): 19085274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 10781, 21562, 32343, 64686, 75467, 97029, 150934, 194058, 226401, 291087, 452802, 582174, 679203, 873261, 1358406, 1746522, 2037609, 4075218, 6112827, 12225654]

約数ペア:

[(1, 12225654), (2, 6112827), (3, 4075218), (6, 2037609), (7, 1746522), (9, 1358406), (14, 873261), (18, 679203), (21, 582174), (27, 452802), (42, 291087), (54, 226401), (63, 194058), (81, 150934), (126, 97029), (162, 75467), (189, 64686), (378, 32343), (567, 21562), (1134, 10781)]