22780234

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{4217}}^1$

素因数の和:4329

約数の個数: 16

約数和(自身を含む): 35583048

約数和(自身を除く): 12802814

約数列:

[1, 2, 37, 73, 74, 146, 2701, 4217, 5402, 8434, 156029, 307841, 312058, 615682, 11390117, 22780234]

約数ペア:

[(1, 22780234), (2, 11390117), (37, 615682), (73, 312058), (74, 307841), (146, 156029), (2701, 8434), (4217, 5402)]