22738628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22469}}^1$

素因数の和:22507

約数の個数: 24

約数和(自身を含む): 45299520

約数和(自身を除く): 22560892

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 22469, 44938, 89876, 247159, 494318, 516787, 988636, 1033574, 2067148, 5684657, 11369314, 22738628]

約数ペア:

[(1, 22738628), (2, 11369314), (4, 5684657), (11, 2067148), (22, 1033574), (23, 988636), (44, 516787), (46, 494318), (92, 247159), (253, 89876), (506, 44938), (1012, 22469)]