989434222

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{6091}}^1$

素因数の和:6424

約数の個数: 32

約数和(自身を含む): 1743969024

約数和(自身を除く): 754534802

約数列:

[1, 2, 7, 14, 41, 82, 283, 287, 566, 574, 1981, 3962, 6091, 11603, 12182, 23206, 42637, 81221, 85274, 162442, 249731, 499462, 1723753, 1748117, 3447506, 3496234, 12066271, 24132542, 70673873, 141347746, 494717111, 989434222]

約数ペア:

[(1, 989434222), (2, 494717111), (7, 141347746), (14, 70673873), (41, 24132542), (82, 12066271), (283, 3496234), (287, 3447506), (566, 1748117), (574, 1723753), (1981, 499462), (3962, 249731), (6091, 162442), (11603, 85274), (12182, 81221), (23206, 42637)]