18494619841

素因数分解:

${\mathrm{139}}^1\times {\mathrm{173}}^1\times {\mathrm{311}}^1\times {\mathrm{2473}}^1$

素因数の和:3096

約数の個数: 16

約数和(自身を含む): 18803191680

約数和(自身を除く): 308571839

約数列:

[1, 139, 173, 311, 2473, 24047, 43229, 53803, 343747, 427829, 769103, 7478617, 59468231, 106905317, 133054819, 18494619841]

約数ペア:

[(1, 18494619841), (139, 133054819), (173, 106905317), (311, 59468231), (2473, 7478617), (24047, 769103), (43229, 427829), (53803, 343747)]