26810876

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{48221}}^1$

素因数の和:48364

約数の個数: 12

約数和(自身を含む): 47257560

約数和(自身を除く): 20446684

約数列:

[1, 2, 4, 139, 278, 556, 48221, 96442, 192884, 6702719, 13405438, 26810876]

約数ペア:

[(1, 26810876), (2, 13405438), (4, 6702719), (139, 192884), (278, 96442), (556, 48221)]