2397195647

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1607}}^1\times {\mathrm{19373}}^1$

素因数の和:20998

約数の個数: 16

約数和(自身を含む): 2990725632

約数和(自身を除く): 593529985

約数列:

[1, 7, 11, 77, 1607, 11249, 17677, 19373, 123739, 135611, 213103, 1491721, 31132411, 217926877, 342456521, 2397195647]

約数ペア:

[(1, 2397195647), (7, 342456521), (11, 217926877), (77, 31132411), (1607, 1491721), (11249, 213103), (17677, 135611), (19373, 123739)]