8220476

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8123}}^1$

素因数の和:8161

約数の個数: 24

約数和(自身を含む): 16377984

約数和(自身を除く): 8157508

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 8123, 16246, 32492, 89353, 178706, 186829, 357412, 373658, 747316, 2055119, 4110238, 8220476]

約数ペア:

[(1, 8220476), (2, 4110238), (4, 2055119), (11, 747316), (22, 373658), (23, 357412), (44, 186829), (46, 178706), (92, 89353), (253, 32492), (506, 16246), (1012, 8123)]