8672868

素因数分解:

$2^2\times 3^2\times {\mathrm{240913}}^1$

素因数の和:240923

約数の個数: 18

約数和(自身を含む): 21923174

約数和(自身を除く): 13250306

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 240913, 481826, 722739, 963652, 1445478, 2168217, 2890956, 4336434, 8672868]

約数ペア:

[(1, 8672868), (2, 4336434), (3, 2890956), (4, 2168217), (6, 1445478), (9, 963652), (12, 722739), (18, 481826), (36, 240913)]