858392968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{6311713}}^1$

素因数の和:6311736

約数の個数: 16

約数和(自身を含む): 1704162780

約数和(自身を除く): 845769812

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 6311713, 12623426, 25246852, 50493704, 107299121, 214598242, 429196484, 858392968]

約数ペア:

[(1, 858392968), (2, 429196484), (4, 214598242), (8, 107299121), (17, 50493704), (34, 25246852), (68, 12623426), (136, 6311713)]