39611998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{10321}}^1$

素因数の和:10443

約数の個数: 16

約数和(自身を含む): 63170640

約数和(自身を除く): 23558642

約数列:

[1, 2, 19, 38, 101, 202, 1919, 3838, 10321, 20642, 196099, 392198, 1042421, 2084842, 19805999, 39611998]

約数ペア:

[(1, 39611998), (2, 19805999), (19, 2084842), (38, 1042421), (101, 392198), (202, 196099), (1919, 20642), (3838, 10321)]