22591016

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{10903}}^1$

素因数の和:10953

約数の個数: 32

約数和(自身を含む): 49722240

約数和(自身を除く): 27131224

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 10903, 21806, 43612, 76321, 87224, 152642, 305284, 403411, 610568, 806822, 1613644, 2823877, 3227288, 5647754, 11295508, 22591016]

約数ペア:

[(1, 22591016), (2, 11295508), (4, 5647754), (7, 3227288), (8, 2823877), (14, 1613644), (28, 806822), (37, 610568), (56, 403411), (74, 305284), (148, 152642), (259, 87224), (296, 76321), (518, 43612), (1036, 21806), (2072, 10903)]