3251432

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{21391}}^1$

素因数の和:21416

約数の個数: 16

約数和(自身を含む): 6417600

約数和(自身を除く): 3166168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 21391, 42782, 85564, 171128, 406429, 812858, 1625716, 3251432]

約数ペア:

[(1, 3251432), (2, 1625716), (4, 812858), (8, 406429), (19, 171128), (38, 85564), (76, 42782), (152, 21391)]