12198142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{24107}}^1$

素因数の和:24143

約数の個数: 16

約数和(自身を含む): 20829312

約数和(自身を除く): 8631170

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 24107, 48214, 265177, 530354, 554461, 1108922, 6099071, 12198142]

約数ペア:

[(1, 12198142), (2, 6099071), (11, 1108922), (22, 554461), (23, 530354), (46, 265177), (253, 48214), (506, 24107)]