2636854

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4133}}^1$

素因数の和:4175

約数の個数: 16

約数和(自身を含む): 4464720

約数和(自身を除く): 1827866

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 4133, 8266, 45463, 90926, 119857, 239714, 1318427, 2636854]

約数ペア:

[(1, 2636854), (2, 1318427), (11, 239714), (22, 119857), (29, 90926), (58, 45463), (319, 8266), (638, 4133)]