23388112

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{132887}}^1$

素因数の和:132906

約数の個数: 20

約数和(自身を含む): 49434336

約数和(自身を除く): 26046224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 132887, 265774, 531548, 1063096, 1461757, 2126192, 2923514, 5847028, 11694056, 23388112]

約数ペア:

[(1, 23388112), (2, 11694056), (4, 5847028), (8, 2923514), (11, 2126192), (16, 1461757), (22, 1063096), (44, 531548), (88, 265774), (176, 132887)]