15140168

素因数分解:

$2^3\times {\mathrm{431}}^1\times {\mathrm{4391}}^1$

素因数の和:4828

約数の個数: 16

約数和(自身を含む): 28460160

約数和(自身を除く): 13319992

約数列:

[1, 2, 4, 8, 431, 862, 1724, 3448, 4391, 8782, 17564, 35128, 1892521, 3785042, 7570084, 15140168]

約数ペア:

[(1, 15140168), (2, 7570084), (4, 3785042), (8, 1892521), (431, 35128), (862, 17564), (1724, 8782), (3448, 4391)]