86825002

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{499}}^1\times {\mathrm{719}}^1$

素因数の和:1242

約数の個数: 24

約数和(自身を含む): 143640000

約数和(自身を除く): 56814998

約数列:

[1, 2, 11, 22, 121, 242, 499, 719, 998, 1438, 5489, 7909, 10978, 15818, 60379, 86999, 120758, 173998, 358781, 717562, 3946591, 7893182, 43412501, 86825002]

約数ペア:

[(1, 86825002), (2, 43412501), (11, 7893182), (22, 3946591), (121, 717562), (242, 358781), (499, 173998), (719, 120758), (998, 86999), (1438, 60379), (5489, 15818), (7909, 10978)]