7680728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{87281}}^1$

素因数の和:87298

約数の個数: 16

約数和(自身を含む): 15710760

約数和(自身を除く): 8030032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 87281, 174562, 349124, 698248, 960091, 1920182, 3840364, 7680728]

約数ペア:

[(1, 7680728), (2, 3840364), (4, 1920182), (8, 960091), (11, 698248), (22, 349124), (44, 174562), (88, 87281)]