22156660666

素因数分解:

$2^1\times 7^1\times {\mathrm{1901}}^1\times {\mathrm{832519}}^1$

素因数の和:834429

約数の個数: 16

約数和(自身を含む): 38002872960

約数和(自身を除く): 15846212294

約数列:

[1, 2, 7, 14, 1901, 3802, 13307, 26614, 832519, 1665038, 5827633, 11655266, 1582618619, 3165237238, 11078330333, 22156660666]

約数ペア:

[(1, 22156660666), (2, 11078330333), (7, 3165237238), (14, 1582618619), (1901, 11655266), (3802, 5827633), (13307, 1665038), (26614, 832519)]