12574818

素因数分解:

$2^1\times 3^3\times {\mathrm{337}}^1\times {\mathrm{691}}^1$

素因数の和:1039

約数の個数: 32

約数和(自身を含む): 28067520

約数和(自身を除く): 15492702

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 337, 674, 691, 1011, 1382, 2022, 2073, 3033, 4146, 6066, 6219, 9099, 12438, 18198, 18657, 37314, 232867, 465734, 698601, 1397202, 2095803, 4191606, 6287409, 12574818]

約数ペア:

[(1, 12574818), (2, 6287409), (3, 4191606), (6, 2095803), (9, 1397202), (18, 698601), (27, 465734), (54, 232867), (337, 37314), (674, 18657), (691, 18198), (1011, 12438), (1382, 9099), (2022, 6219), (2073, 6066), (3033, 4146)]