8480382

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1171}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 18226944

約数和(自身を除く): 9746562

約数列:

[1, 2, 3, 6, 17, 34, 51, 71, 102, 142, 213, 426, 1171, 1207, 2342, 2414, 3513, 3621, 7026, 7242, 19907, 39814, 59721, 83141, 119442, 166282, 249423, 498846, 1413397, 2826794, 4240191, 8480382]

約数ペア:

[(1, 8480382), (2, 4240191), (3, 2826794), (6, 1413397), (17, 498846), (34, 249423), (51, 166282), (71, 119442), (102, 83141), (142, 59721), (213, 39814), (426, 19907), (1171, 7242), (1207, 7026), (2342, 3621), (2414, 3513)]