20179934214

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{4129}}^1\times {\mathrm{74051}}^1$

素因数の和:78196

約数の個数: 32

約数和(自身を含む): 44040205440

約数和(自身を除く): 23860271226

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 4129, 8258, 12387, 24774, 45419, 74051, 90838, 136257, 148102, 222153, 272514, 444306, 814561, 1629122, 2443683, 4887366, 305756579, 611513158, 917269737, 1834539474, 3363322369, 6726644738, 10089967107, 20179934214]

約数ペア:

[(1, 20179934214), (2, 10089967107), (3, 6726644738), (6, 3363322369), (11, 1834539474), (22, 917269737), (33, 611513158), (66, 305756579), (4129, 4887366), (8258, 2443683), (12387, 1629122), (24774, 814561), (45419, 444306), (74051, 272514), (90838, 222153), (136257, 148102)]