26894186

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{10103}}^1$

素因数の和:10138

約数の個数: 16

約数和(自身を含む): 44376768

約数和(自身を除く): 17482582

約数列:

[1, 2, 11, 22, 121, 242, 1331, 2662, 10103, 20206, 111133, 222266, 1222463, 2444926, 13447093, 26894186]

約数ペア:

[(1, 26894186), (2, 13447093), (11, 2444926), (22, 1222463), (121, 222266), (242, 111133), (1331, 20206), (2662, 10103)]