15672924970

素因数分解:

$2^1\times 5^1\times {\mathrm{3863}}^1\times {\mathrm{405719}}^1$

素因数の和:409589

約数の個数: 16

約数和(自身を含む): 28218637440

約数和(自身を除く): 12545712470

約数列:

[1, 2, 5, 10, 3863, 7726, 19315, 38630, 405719, 811438, 2028595, 4057190, 1567292497, 3134584994, 7836462485, 15672924970]

約数ペア:

[(1, 15672924970), (2, 7836462485), (5, 3134584994), (10, 1567292497), (3863, 4057190), (7726, 2028595), (19315, 811438), (38630, 405719)]