80026902

素因数分解:

$2^1\times 3^2\times {\mathrm{4445939}}^1$

素因数の和:4445947

約数の個数: 12

約数和(自身を含む): 173391660

約数和(自身を除く): 93364758

約数列:

[1, 2, 3, 6, 9, 18, 4445939, 8891878, 13337817, 26675634, 40013451, 80026902]

約数ペア:

[(1, 80026902), (2, 40013451), (3, 26675634), (6, 13337817), (9, 8891878), (18, 4445939)]