8081590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{6679}}^1$

素因数の和:6708

約数の個数: 24

約数和(自身を含む): 15991920

約数和(自身を除く): 7910330

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 6679, 13358, 33395, 66790, 73469, 146938, 367345, 734690, 808159, 1616318, 4040795, 8081590]

約数ペア:

[(1, 8081590), (2, 4040795), (5, 1616318), (10, 808159), (11, 734690), (22, 367345), (55, 146938), (110, 73469), (121, 66790), (242, 33395), (605, 13358), (1210, 6679)]