1811128322

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{139339}}^1$

素因数の和:139505

約数の個数: 16

約数和(自身を含む): 2785685280

約数和(自身を除く): 974556958

約数列:

[1, 2, 67, 97, 134, 194, 6499, 12998, 139339, 278678, 9335713, 13515883, 18671426, 27031766, 905564161, 1811128322]

約数ペア:

[(1, 1811128322), (2, 905564161), (67, 27031766), (97, 18671426), (134, 13515883), (194, 9335713), (6499, 278678), (12998, 139339)]