109421048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1243421}}^1$

素因数の和:1243438

約数の個数: 16

約数和(自身を含む): 223815960

約数和(自身を除く): 114394912

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1243421, 2486842, 4973684, 9947368, 13677631, 27355262, 54710524, 109421048]

約数ペア:

[(1, 109421048), (2, 54710524), (4, 27355262), (8, 13677631), (11, 9947368), (22, 4973684), (44, 2486842), (88, 1243421)]