21324942

素因数分解:

$2^1\times 3^2\times {\mathrm{941}}^1\times {\mathrm{1259}}^1$

素因数の和:2208

約数の個数: 24

約数和(自身を含む): 46289880

約数和(自身を除く): 24964938

約数列:

[1, 2, 3, 6, 9, 18, 941, 1259, 1882, 2518, 2823, 3777, 5646, 7554, 8469, 11331, 16938, 22662, 1184719, 2369438, 3554157, 7108314, 10662471, 21324942]

約数ペア:

[(1, 21324942), (2, 10662471), (3, 7108314), (6, 3554157), (9, 2369438), (18, 1184719), (941, 22662), (1259, 16938), (1882, 11331), (2518, 8469), (2823, 7554), (3777, 5646)]