28514542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{119809}}^1$

素因数の和:119835

約数の個数: 16

約数和(自身を含む): 51757920

約数和(自身を除く): 23243378

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 119809, 239618, 838663, 1677326, 2036753, 4073506, 14257271, 28514542]

約数ペア:

[(1, 28514542), (2, 14257271), (7, 4073506), (14, 2036753), (17, 1677326), (34, 838663), (119, 239618), (238, 119809)]