26662610

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{205097}}^1$

素因数の和:205117

約数の個数: 16

約数和(自身を含む): 51684696

約数和(自身を除く): 25022086

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 205097, 410194, 1025485, 2050970, 2666261, 5332522, 13331305, 26662610]

約数ペア:

[(1, 26662610), (2, 13331305), (5, 5332522), (10, 2666261), (13, 2050970), (26, 1025485), (65, 410194), (130, 205097)]