272874866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{25469}}^1$

素因数の和:25969

約数の個数: 16

約数和(自身を含む): 447456960

約数和(自身を除く): 174582094

約数列:

[1, 2, 11, 22, 487, 974, 5357, 10714, 25469, 50938, 280159, 560318, 12403403, 24806806, 136437433, 272874866]

約数ペア:

[(1, 272874866), (2, 136437433), (11, 24806806), (22, 12403403), (487, 560318), (974, 280159), (5357, 50938), (10714, 25469)]