15706933186

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1\times {\mathrm{19559}}^1$

素因数の和:22606

約数の個数: 32

約数和(自身を含む): 28354176000

約数和(自身を除く): 12647242814

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3019, 6038, 19559, 21133, 39118, 42266, 57361, 114722, 136913, 273826, 371621, 401527, 743242, 803054, 2601347, 5202694, 59048621, 118097242, 413340347, 826680694, 1121923799, 2243847598, 7853466593, 15706933186]

約数ペア:

[(1, 15706933186), (2, 7853466593), (7, 2243847598), (14, 1121923799), (19, 826680694), (38, 413340347), (133, 118097242), (266, 59048621), (3019, 5202694), (6038, 2601347), (19559, 803054), (21133, 743242), (39118, 401527), (42266, 371621), (57361, 273826), (114722, 136913)]