11699120

素因数分解:

$2^4\times 5^1\times {\mathrm{146239}}^1$

素因数の和:146252

約数の個数: 20

約数和(自身を含む): 27200640

約数和(自身を除く): 15501520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 146239, 292478, 584956, 731195, 1169912, 1462390, 2339824, 2924780, 5849560, 11699120]

約数ペア:

[(1, 11699120), (2, 5849560), (4, 2924780), (5, 2339824), (8, 1462390), (10, 1169912), (16, 731195), (20, 584956), (40, 292478), (80, 146239)]