13378694

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 11297146

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 238, 469, 839, 938, 1139, 1678, 2278, 5873, 7973, 11746, 14263, 15946, 28526, 56213, 99841, 112426, 199682, 393491, 786982, 955621, 1911242, 6689347, 13378694]

約数ペア:

[(1, 13378694), (2, 6689347), (7, 1911242), (14, 955621), (17, 786982), (34, 393491), (67, 199682), (119, 112426), (134, 99841), (238, 56213), (469, 28526), (839, 15946), (938, 14263), (1139, 11746), (1678, 7973), (2278, 5873)]