39640572

素因数分解:

$2^2\times 3^2\times {\mathrm{1101127}}^1$

素因数の和:1101137

約数の個数: 18

約数和(自身を含む): 100202648

約数和(自身を除く): 60562076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1101127, 2202254, 3303381, 4404508, 6606762, 9910143, 13213524, 19820286, 39640572]

約数ペア:

[(1, 39640572), (2, 19820286), (3, 13213524), (4, 9910143), (6, 6606762), (9, 4404508), (12, 3303381), (18, 2202254), (36, 1101127)]