11220470

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{27367}}^1$

素因数の和:27415

約数の個数: 16

約数和(自身を含む): 20690208

約数和(自身を除く): 9469738

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 27367, 54734, 136835, 273670, 1122047, 2244094, 5610235, 11220470]

約数ペア:

[(1, 11220470), (2, 5610235), (5, 2244094), (10, 1122047), (41, 273670), (82, 136835), (205, 54734), (410, 27367)]