22122684

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{4421}}^1$

素因数の和:4570

約数の個数: 36

約数和(自身を含む): 56336280

約数和(自身を除く): 34213596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 4421, 5004, 8842, 13263, 17684, 26526, 39789, 53052, 79578, 159156, 614519, 1229038, 1843557, 2458076, 3687114, 5530671, 7374228, 11061342, 22122684]

約数ペア:

[(1, 22122684), (2, 11061342), (3, 7374228), (4, 5530671), (6, 3687114), (9, 2458076), (12, 1843557), (18, 1229038), (36, 614519), (139, 159156), (278, 79578), (417, 53052), (556, 39789), (834, 26526), (1251, 17684), (1668, 13263), (2502, 8842), (4421, 5004)]