22270622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53279}}^1$

素因数の和:53311

約数の個数: 16

約数和(自身を含む): 38361600

約数和(自身を除く): 16090978

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 53279, 106558, 586069, 1012301, 1172138, 2024602, 11135311, 22270622]

約数ペア:

[(1, 22270622), (2, 11135311), (11, 2024602), (19, 1172138), (22, 1012301), (38, 586069), (209, 106558), (418, 53279)]