13728798

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{2621}}^1$

素因数の和:2729

約数の個数: 32

約数和(自身を含む): 30834720

約数和(自身を除く): 17105922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 2621, 5238, 5242, 7863, 15726, 23589, 47178, 70767, 141534, 254237, 508474, 762711, 1525422, 2288133, 4576266, 6864399, 13728798]

約数ペア:

[(1, 13728798), (2, 6864399), (3, 4576266), (6, 2288133), (9, 1525422), (18, 762711), (27, 508474), (54, 254237), (97, 141534), (194, 70767), (291, 47178), (582, 23589), (873, 15726), (1746, 7863), (2619, 5242), (2621, 5238)]