22020642

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{174767}}^1$

素因数の和:174782

約数の個数: 24

約数和(自身を含む): 54527616

約数和(自身を除く): 32506974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 174767, 349534, 524301, 1048602, 1223369, 1572903, 2446738, 3145806, 3670107, 7340214, 11010321, 22020642]

約数ペア:

[(1, 22020642), (2, 11010321), (3, 7340214), (6, 3670107), (7, 3145806), (9, 2446738), (14, 1572903), (18, 1223369), (21, 1048602), (42, 524301), (63, 349534), (126, 174767)]