12455234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4073}}^1$

素因数の和:4225

約数の個数: 16

約数和(自身を含む): 20532960

約数和(自身を除く): 8077726

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 4073, 8146, 44803, 89606, 566147, 1132294, 6227617, 12455234]

約数ペア:

[(1, 12455234), (2, 6227617), (11, 1132294), (22, 566147), (139, 89606), (278, 44803), (1529, 8146), (3058, 4073)]