22138486

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{2297}}^1$

素因数の和:2439

約数の個数: 16

約数和(自身を含む): 34194240

約数和(自身を除く): 12055754

約数列:

[1, 2, 61, 79, 122, 158, 2297, 4594, 4819, 9638, 140117, 181463, 280234, 362926, 11069243, 22138486]

約数ペア:

[(1, 22138486), (2, 11069243), (61, 362926), (79, 280234), (122, 181463), (158, 140117), (2297, 9638), (4594, 4819)]