26218854

素因数分解:

$2^1\times 3^2\times {\mathrm{1456603}}^1$

素因数の和:1456611

約数の個数: 12

約数和(自身を含む): 56807556

約数和(自身を除く): 30588702

約数列:

[1, 2, 3, 6, 9, 18, 1456603, 2913206, 4369809, 8739618, 13109427, 26218854]

約数ペア:

[(1, 26218854), (2, 13109427), (3, 8739618), (6, 4369809), (9, 2913206), (18, 1456603)]