47157804

素因数分解:

$2^2\times 3^2\times {\mathrm{1309939}}^1$

素因数の和:1309949

約数の個数: 18

約数和(自身を含む): 119204540

約数和(自身を除く): 72046736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1309939, 2619878, 3929817, 5239756, 7859634, 11789451, 15719268, 23578902, 47157804]

約数ペア:

[(1, 47157804), (2, 23578902), (3, 15719268), (4, 11789451), (6, 7859634), (9, 5239756), (12, 3929817), (18, 2619878), (36, 1309939)]