23465168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{86269}}^1$

素因数の和:86294

約数の個数: 20

約数和(自身を含む): 48138660

約数和(自身を除く): 24673492

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 86269, 172538, 345076, 690152, 1380304, 1466573, 2933146, 5866292, 11732584, 23465168]

約数ペア:

[(1, 23465168), (2, 11732584), (4, 5866292), (8, 2933146), (16, 1466573), (17, 1380304), (34, 690152), (68, 345076), (136, 172538), (272, 86269)]