39987336

素因数分解:

$2^3\times 3^1\times {\mathrm{1666139}}^1$

素因数の和:1666148

約数の個数: 16

約数和(自身を含む): 99968400

約数和(自身を除く): 59981064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1666139, 3332278, 4998417, 6664556, 9996834, 13329112, 19993668, 39987336]

約数ペア:

[(1, 39987336), (2, 19993668), (3, 13329112), (4, 9996834), (6, 6664556), (8, 4998417), (12, 3332278), (24, 1666139)]