87138002

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{49009}}^1$

素因数の和:49145

約数の個数: 16

約数和(自身を含む): 150558720

約数和(自身を除く): 63420718

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 49009, 98018, 343063, 686126, 6224143, 12448286, 43569001, 87138002]

約数ペア:

[(1, 87138002), (2, 43569001), (7, 12448286), (14, 6224143), (127, 686126), (254, 343063), (889, 98018), (1778, 49009)]