999790352

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{5680627}}^1$

素因数の和:5680646

約数の個数: 20

約数和(自身を含む): 2113193616

約数和(自身を除く): 1113403264

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 5680627, 11361254, 22722508, 45445016, 62486897, 90890032, 124973794, 249947588, 499895176, 999790352]

約数ペア:

[(1, 999790352), (2, 499895176), (4, 249947588), (8, 124973794), (11, 90890032), (16, 62486897), (22, 45445016), (44, 22722508), (88, 11361254), (176, 5680627)]