12972616

素因数分解:

$2^3\times {\mathrm{863}}^1\times {\mathrm{1879}}^1$

素因数の和:2748

約数の個数: 16

約数和(自身を含む): 24364800

約数和(自身を除く): 11392184

約数列:

[1, 2, 4, 8, 863, 1726, 1879, 3452, 3758, 6904, 7516, 15032, 1621577, 3243154, 6486308, 12972616]

約数ペア:

[(1, 12972616), (2, 6486308), (4, 3243154), (8, 1621577), (863, 15032), (1726, 7516), (1879, 6904), (3452, 3758)]