14139088

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{20551}}^1$

素因数の和:20602

約数の個数: 20

約数和(自身を含む): 28032928

約数和(自身を除く): 13893840

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 20551, 41102, 82204, 164408, 328816, 883693, 1767386, 3534772, 7069544, 14139088]

約数ペア:

[(1, 14139088), (2, 7069544), (4, 3534772), (8, 1767386), (16, 883693), (43, 328816), (86, 164408), (172, 82204), (344, 41102), (688, 20551)]