4021548

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2411}}^1$

素因数の和:2557

約数の個数: 24

約数和(自身を含む): 9455040

約数和(自身を除く): 5433492

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 2411, 4822, 7233, 9644, 14466, 28932, 335129, 670258, 1005387, 1340516, 2010774, 4021548]

約数ペア:

[(1, 4021548), (2, 2010774), (3, 1340516), (4, 1005387), (6, 670258), (12, 335129), (139, 28932), (278, 14466), (417, 9644), (556, 7233), (834, 4822), (1668, 2411)]