12489026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10711}}^1$

素因数の和:10777

約数の個数: 16

約数和(自身を含む): 20824128

約数和(自身を除く): 8335102

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 10711, 21422, 117821, 235642, 567683, 1135366, 6244513, 12489026]

約数ペア:

[(1, 12489026), (2, 6244513), (11, 1135366), (22, 567683), (53, 235642), (106, 117821), (583, 21422), (1166, 10711)]