9871926

素因数分解:

$2^1\times 3^1\times {\mathrm{647}}^1\times {\mathrm{2543}}^1$

素因数の和:3195

約数の個数: 16

約数和(自身を含む): 19782144

約数和(自身を除く): 9910218

約数列:

[1, 2, 3, 6, 647, 1294, 1941, 2543, 3882, 5086, 7629, 15258, 1645321, 3290642, 4935963, 9871926]

約数ペア:

[(1, 9871926), (2, 4935963), (3, 3290642), (6, 1645321), (647, 15258), (1294, 7629), (1941, 5086), (2543, 3882)]