428055874

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{9419}}^1$

素因数の和:10185

約数の個数: 16

約数和(自身を含む): 663770880

約数和(自身を除く): 235715006

約数列:

[1, 2, 31, 62, 733, 1466, 9419, 18838, 22723, 45446, 291989, 583978, 6904127, 13808254, 214027937, 428055874]

約数ペア:

[(1, 428055874), (2, 214027937), (31, 13808254), (62, 6904127), (733, 583978), (1466, 291989), (9419, 45446), (18838, 22723)]