4497794

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:522

約数の個数: 32

約数和(自身を含む): 8353920

約数和(自身を除く): 3856126

約数列:

[1, 2, 7, 14, 19, 37, 38, 74, 133, 259, 266, 457, 518, 703, 914, 1406, 3199, 4921, 6398, 8683, 9842, 16909, 17366, 33818, 60781, 118363, 121562, 236726, 321271, 642542, 2248897, 4497794]

約数ペア:

[(1, 4497794), (2, 2248897), (7, 642542), (14, 321271), (19, 236726), (37, 121562), (38, 118363), (74, 60781), (133, 33818), (259, 17366), (266, 16909), (457, 9842), (518, 8683), (703, 6398), (914, 4921), (1406, 3199)]