5655861978

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{665239}}^1$

素因数の和:665366

約数の個数: 32

約数和(自身を含む): 12293635200

約数和(自身を除く): 6637773222

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 109, 218, 327, 654, 1417, 2834, 4251, 8502, 665239, 1330478, 1995717, 3991434, 8648107, 17296214, 25944321, 51888642, 72511051, 145022102, 217533153, 435066306, 942643663, 1885287326, 2827930989, 5655861978]

約数ペア:

[(1, 5655861978), (2, 2827930989), (3, 1885287326), (6, 942643663), (13, 435066306), (26, 217533153), (39, 145022102), (78, 72511051), (109, 51888642), (218, 25944321), (327, 17296214), (654, 8648107), (1417, 3991434), (2834, 1995717), (4251, 1330478), (8502, 665239)]