12338658

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{2731}}^1$

素因数の和:2990

約数の個数: 24

約数和(自身を含む): 26850096

約数和(自身を除く): 14511438

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1506, 2259, 2731, 4518, 5462, 8193, 16386, 24579, 49158, 685481, 1370962, 2056443, 4112886, 6169329, 12338658]

約数ペア:

[(1, 12338658), (2, 6169329), (3, 4112886), (6, 2056443), (9, 1370962), (18, 685481), (251, 49158), (502, 24579), (753, 16386), (1506, 8193), (2259, 5462), (2731, 4518)]