12749562

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11243}}^1$

素因数の和:11264

約数の個数: 40

約数和(自身を含む): 32652576

約数和(自身を除く): 19903014

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11243, 22486, 33729, 67458, 78701, 101187, 157402, 202374, 236103, 303561, 472206, 607122, 708309, 910683, 1416618, 1821366, 2124927, 4249854, 6374781, 12749562]

約数ペア:

[(1, 12749562), (2, 6374781), (3, 4249854), (6, 2124927), (7, 1821366), (9, 1416618), (14, 910683), (18, 708309), (21, 607122), (27, 472206), (42, 303561), (54, 236103), (63, 202374), (81, 157402), (126, 101187), (162, 78701), (189, 67458), (378, 33729), (567, 22486), (1134, 11243)]