11888964857

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{487073}}^1$

素因数の和:487408

約数の個数: 16

約数和(自身を含む): 14869395072

約数和(自身を除く): 2980430215

約数列:

[1, 7, 11, 77, 317, 2219, 3487, 24409, 487073, 3409511, 5357803, 37504621, 154402141, 1080814987, 1698423551, 11888964857]

約数ペア:

[(1, 11888964857), (7, 1698423551), (11, 1080814987), (77, 154402141), (317, 37504621), (2219, 5357803), (3487, 3409511), (24409, 487073)]