4689454

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{823}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 9017856

約数和(自身を除く): 4328402

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 823, 1646, 2849, 5698, 5761, 9053, 11522, 18106, 30451, 60902, 63371, 126742, 213157, 334961, 426314, 669922, 2344727, 4689454]

約数ペア:

[(1, 4689454), (2, 2344727), (7, 669922), (11, 426314), (14, 334961), (22, 213157), (37, 126742), (74, 63371), (77, 60902), (154, 30451), (259, 18106), (407, 11522), (518, 9053), (814, 5761), (823, 5698), (1646, 2849)]