23189144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263513}}^1$

素因数の和:263530

約数の個数: 16

約数和(自身を含む): 47432520

約数和(自身を除く): 24243376

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263513, 527026, 1054052, 2108104, 2898643, 5797286, 11594572, 23189144]

約数ペア:

[(1, 23189144), (2, 11594572), (4, 5797286), (8, 2898643), (11, 2108104), (22, 1054052), (44, 527026), (88, 263513)]