26894318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{1489}}^1$

素因数の和:2323

約数の個数: 16

約数和(自身を含む): 44092080

約数和(自身を除く): 17197762

約数列:

[1, 2, 11, 22, 821, 1489, 1642, 2978, 9031, 16379, 18062, 32758, 1222469, 2444938, 13447159, 26894318]

約数ペア:

[(1, 26894318), (2, 13447159), (11, 2444938), (22, 1222469), (821, 32758), (1489, 18062), (1642, 16379), (2978, 9031)]