1206486

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{691}}^1$

素因数の和:796

約数の個数: 24

約数和(自身を含む): 2644824

約数和(自身を除く): 1438338

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 691, 873, 1382, 1746, 2073, 4146, 6219, 12438, 67027, 134054, 201081, 402162, 603243, 1206486]

約数ペア:

[(1, 1206486), (2, 603243), (3, 402162), (6, 201081), (9, 134054), (18, 67027), (97, 12438), (194, 6219), (291, 4146), (582, 2073), (691, 1746), (873, 1382)]