45701008

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{20849}}^1$

素因数の和:20994

約数の個数: 20

約数和(自身を含む): 89196300

約数和(自身を除く): 43495292

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 20849, 41698, 83396, 166792, 333584, 2856313, 5712626, 11425252, 22850504, 45701008]

約数ペア:

[(1, 45701008), (2, 22850504), (4, 11425252), (8, 5712626), (16, 2856313), (137, 333584), (274, 166792), (548, 83396), (1096, 41698), (2192, 20849)]