3138424

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{3089}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 5932800

約数和(自身を除く): 2794376

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 3089, 6178, 12356, 24712, 392303, 784606, 1569212, 3138424]

約数ペア:

[(1, 3138424), (2, 1569212), (4, 784606), (8, 392303), (127, 24712), (254, 12356), (508, 6178), (1016, 3089)]