12649122

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{1531}}^1$

素因数の和:1565

約数の個数: 48

約数和(自身を含む): 30112992

約数和(自身を除く): 17463870

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 1531, 2754, 3062, 4131, 4593, 8262, 9186, 13779, 26027, 27558, 41337, 52054, 78081, 82674, 124011, 156162, 234243, 248022, 372033, 468486, 702729, 744066, 1405458, 2108187, 4216374, 6324561, 12649122]

約数ペア:

[(1, 12649122), (2, 6324561), (3, 4216374), (6, 2108187), (9, 1405458), (17, 744066), (18, 702729), (27, 468486), (34, 372033), (51, 248022), (54, 234243), (81, 156162), (102, 124011), (153, 82674), (162, 78081), (243, 52054), (306, 41337), (459, 27558), (486, 26027), (918, 13779), (1377, 9186), (1531, 8262), (2754, 4593), (3062, 4131)]