5238221364

素因数分解:

$2^2\times 3^2\times {\mathrm{145506149}}^1$

素因数の和:145506159

約数の個数: 18

約数和(自身を含む): 13241059650

約数和(自身を除く): 8002838286

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 145506149, 291012298, 436518447, 582024596, 873036894, 1309555341, 1746073788, 2619110682, 5238221364]

約数ペア:

[(1, 5238221364), (2, 2619110682), (3, 1746073788), (4, 1309555341), (6, 873036894), (9, 582024596), (12, 436518447), (18, 291012298), (36, 145506149)]