26405962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{2851}}^1$

素因数の和:3285

約数の個数: 16

約数和(自身を含む): 43327584

約数和(自身を除く): 16921622

約数列:

[1, 2, 11, 22, 421, 842, 2851, 4631, 5702, 9262, 31361, 62722, 1200271, 2400542, 13202981, 26405962]

約数ペア:

[(1, 26405962), (2, 13202981), (11, 2400542), (22, 1200271), (421, 62722), (842, 31361), (2851, 9262), (4631, 5702)]