7971088

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{3803}}^1$

素因数の和:3942

約数の個数: 20

約数和(自身を含む): 15565968

約数和(自身を除く): 7594880

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 3803, 7606, 15212, 30424, 60848, 498193, 996386, 1992772, 3985544, 7971088]

約数ペア:

[(1, 7971088), (2, 3985544), (4, 1992772), (8, 996386), (16, 498193), (131, 60848), (262, 30424), (524, 15212), (1048, 7606), (2096, 3803)]