7020112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{39887}}^1$

素因数の和:39906

約数の個数: 20

約数和(自身を含む): 14838336

約数和(自身を除く): 7818224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 39887, 79774, 159548, 319096, 438757, 638192, 877514, 1755028, 3510056, 7020112]

約数ペア:

[(1, 7020112), (2, 3510056), (4, 1755028), (8, 877514), (11, 638192), (16, 438757), (22, 319096), (44, 159548), (88, 79774), (176, 39887)]