3899689964

素因数分解:

$2^2\times {\mathrm{4909}}^1\times {\mathrm{198599}}^1$

素因数の和:203512

約数の個数: 12

約数和(自身を含む): 6825882000

約数和(自身を除く): 2926192036

約数列:

[1, 2, 4, 4909, 9818, 19636, 198599, 397198, 794396, 974922491, 1949844982, 3899689964]

約数ペア:

[(1, 3899689964), (2, 1949844982), (4, 974922491), (4909, 794396), (9818, 397198), (19636, 198599)]