13408262

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{379}}^1$

素因数の和:433

約数の個数: 36

約数和(自身を含む): 24757380

約数和(自身を除く): 11349118

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 361, 379, 722, 758, 931, 1862, 2527, 2653, 5054, 5306, 7201, 14402, 17689, 18571, 35378, 37142, 50407, 100814, 136819, 273638, 352849, 705698, 957733, 1915466, 6704131, 13408262]

約数ペア:

[(1, 13408262), (2, 6704131), (7, 1915466), (14, 957733), (19, 705698), (38, 352849), (49, 273638), (98, 136819), (133, 100814), (266, 50407), (361, 37142), (379, 35378), (722, 18571), (758, 17689), (931, 14402), (1862, 7201), (2527, 5306), (2653, 5054)]