12559624

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20389}}^1$

素因数の和:20413

約数の個数: 32

約数和(自身を含む): 29361600

約数和(自身を除く): 16801976

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 20389, 40778, 81556, 142723, 163112, 224279, 285446, 448558, 570892, 897116, 1141784, 1569953, 1794232, 3139906, 6279812, 12559624]

約数ペア:

[(1, 12559624), (2, 6279812), (4, 3139906), (7, 1794232), (8, 1569953), (11, 1141784), (14, 897116), (22, 570892), (28, 448558), (44, 285446), (56, 224279), (77, 163112), (88, 142723), (154, 81556), (308, 40778), (616, 20389)]