5781128

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{23311}}^1$

素因数の和:23348

約数の個数: 16

約数和(自身を含む): 11189760

約数和(自身を除く): 5408632

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 23311, 46622, 93244, 186488, 722641, 1445282, 2890564, 5781128]

約数ペア:

[(1, 5781128), (2, 2890564), (4, 1445282), (8, 722641), (31, 186488), (62, 93244), (124, 46622), (248, 23311)]