13779088

素因数分解:

$2^4\times {\mathrm{277}}^1\times {\mathrm{3109}}^1$

素因数の和:3394

約数の個数: 20

約数和(自身を含む): 26801980

約数和(自身を除く): 13022892

約数列:

[1, 2, 4, 8, 16, 277, 554, 1108, 2216, 3109, 4432, 6218, 12436, 24872, 49744, 861193, 1722386, 3444772, 6889544, 13779088]

約数ペア:

[(1, 13779088), (2, 6889544), (4, 3444772), (8, 1722386), (16, 861193), (277, 49744), (554, 24872), (1108, 12436), (2216, 6218), (3109, 4432)]