139708802

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1\times {\mathrm{3331}}^1$

素因数の和:3713

約数の個数: 16

約数和(自身を含む): 213434592

約数和(自身を除く): 73725790

約数列:

[1, 2, 67, 134, 313, 626, 3331, 6662, 20971, 41942, 223177, 446354, 1042603, 2085206, 69854401, 139708802]

約数ペア:

[(1, 139708802), (2, 69854401), (67, 2085206), (134, 1042603), (313, 446354), (626, 223177), (3331, 41942), (6662, 20971)]