28364916578

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{863}}^1\times {\mathrm{31543}}^1$

素因数の和:32929

約数の個数: 16

約数和(自身を含む): 42679789056

約数和(自身を除く): 14314872478

約数列:

[1, 2, 521, 863, 1042, 1726, 31543, 63086, 449623, 899246, 16433903, 27221609, 32867806, 54443218, 14182458289, 28364916578]

約数ペア:

[(1, 28364916578), (2, 14182458289), (521, 54443218), (863, 32867806), (1042, 27221609), (1726, 16433903), (31543, 899246), (63086, 449623)]