11170412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1999}}^1$

素因数の和:2141

約数の個数: 24

約数和(自身を含む): 21504000

約数和(自身を除く): 10333588

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 1999, 2794, 3998, 5588, 7996, 21989, 43978, 87956, 253873, 507746, 1015492, 2792603, 5585206, 11170412]

約数ペア:

[(1, 11170412), (2, 5585206), (4, 2792603), (11, 1015492), (22, 507746), (44, 253873), (127, 87956), (254, 43978), (508, 21989), (1397, 7996), (1999, 5588), (2794, 3998)]