829785506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{3041}}^1$

素因数の和:3290

約数の個数: 32

約数和(自身を含む): 1384231680

約数和(自身を除く): 554446174

約数列:

[1, 2, 11, 22, 79, 157, 158, 314, 869, 1727, 1738, 3041, 3454, 6082, 12403, 24806, 33451, 66902, 136433, 240239, 272866, 477437, 480478, 954874, 2642629, 5251807, 5285258, 10503614, 37717523, 75435046, 414892753, 829785506]

約数ペア:

[(1, 829785506), (2, 414892753), (11, 75435046), (22, 37717523), (79, 10503614), (157, 5285258), (158, 5251807), (314, 2642629), (869, 954874), (1727, 480478), (1738, 477437), (3041, 272866), (3454, 240239), (6082, 136433), (12403, 66902), (24806, 33451)]