804979674

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{222493}}^1$

素因数の和:222571

約数の個数: 32

約数和(自身を含む): 1815551040

約数和(自身を除く): 1010571366

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 222493, 444986, 667479, 1334958, 2002437, 4004874, 6007311, 12014622, 14907031, 29814062, 44721093, 89442186, 134163279, 268326558, 402489837, 804979674]

約数ペア:

[(1, 804979674), (2, 402489837), (3, 268326558), (6, 134163279), (9, 89442186), (18, 44721093), (27, 29814062), (54, 14907031), (67, 12014622), (134, 6007311), (201, 4004874), (402, 2002437), (603, 1334958), (1206, 667479), (1809, 444986), (3618, 222493)]