26440246

素因数分解:

$2^1\times 7^1\times {\mathrm{839}}^1\times {\mathrm{2251}}^1$

素因数の和:3099

約数の個数: 16

約数和(自身を含む): 45400320

約数和(自身を除く): 18960074

約数列:

[1, 2, 7, 14, 839, 1678, 2251, 4502, 5873, 11746, 15757, 31514, 1888589, 3777178, 13220123, 26440246]

約数ペア:

[(1, 26440246), (2, 13220123), (7, 3777178), (14, 1888589), (839, 31514), (1678, 15757), (2251, 11746), (4502, 5873)]