3963670484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{52153559}}^1$

素因数の和:52153582

約数の個数: 12

約数和(自身を含む): 7301498400

約数和(自身を除く): 3337827916

約数列:

[1, 2, 4, 19, 38, 76, 52153559, 104307118, 208614236, 990917621, 1981835242, 3963670484]

約数ペア:

[(1, 3963670484), (2, 1981835242), (4, 990917621), (19, 208614236), (38, 104307118), (76, 52153559)]