8170884

素因数分解:

$2^2\times 3^2\times {\mathrm{263}}^1\times {\mathrm{863}}^1$

素因数の和:1136

約数の個数: 36

約数和(自身を含む): 20756736

約数和(自身を除く): 12585852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 263, 526, 789, 863, 1052, 1578, 1726, 2367, 2589, 3156, 3452, 4734, 5178, 7767, 9468, 10356, 15534, 31068, 226969, 453938, 680907, 907876, 1361814, 2042721, 2723628, 4085442, 8170884]

約数ペア:

[(1, 8170884), (2, 4085442), (3, 2723628), (4, 2042721), (6, 1361814), (9, 907876), (12, 680907), (18, 453938), (36, 226969), (263, 31068), (526, 15534), (789, 10356), (863, 9468), (1052, 7767), (1578, 5178), (1726, 4734), (2367, 3452), (2589, 3156)]