20137632914

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1596451}}^1$

素因数の和:1596530

約数の個数: 32

約数和(自身を含む): 37242032256

約数和(自身を除く): 17104399342

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 6307, 12614, 1596451, 3192902, 11175157, 22350314, 27139667, 54279334, 84611903, 169223806, 189977669, 379955338, 592283321, 1184566642, 1438402351, 2876804702, 10068816457, 20137632914]

約数ペア:

[(1, 20137632914), (2, 10068816457), (7, 2876804702), (14, 1438402351), (17, 1184566642), (34, 592283321), (53, 379955338), (106, 189977669), (119, 169223806), (238, 84611903), (371, 54279334), (742, 27139667), (901, 22350314), (1802, 11175157), (6307, 3192902), (12614, 1596451)]