127142014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{55813}}^1$

素因数の和:55899

約数の個数: 16

約数和(自身を含む): 204949008

約数和(自身を除く): 77806994

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 55813, 111626, 948821, 1897642, 3739471, 7478942, 63571007, 127142014]

約数ペア:

[(1, 127142014), (2, 63571007), (17, 7478942), (34, 3739471), (67, 1897642), (134, 948821), (1139, 111626), (2278, 55813)]