4994297

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1753}}^1$

素因数の和:1808

約数の個数: 16

約数和(自身を含む): 6398592

約数和(自身を除く): 1404295

約数列:

[1, 7, 11, 37, 77, 259, 407, 1753, 2849, 12271, 19283, 64861, 134981, 454027, 713471, 4994297]

約数ペア:

[(1, 4994297), (7, 713471), (11, 454027), (37, 134981), (77, 64861), (259, 19283), (407, 12271), (1753, 2849)]