25874266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{16111}}^1$

素因数の和:16197

約数の個数: 16

約数和(自身を含む): 42922368

約数和(自身を除く): 17048102

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 16111, 32222, 177221, 354442, 1176103, 2352206, 12937133, 25874266]

約数ペア:

[(1, 25874266), (2, 12937133), (11, 2352206), (22, 1176103), (73, 354442), (146, 177221), (803, 32222), (1606, 16111)]