10887272

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{123719}}^1$

素因数の和:123736

約数の個数: 16

約数和(自身を含む): 22269600

約数和(自身を除く): 11382328

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 123719, 247438, 494876, 989752, 1360909, 2721818, 5443636, 10887272]

約数ペア:

[(1, 10887272), (2, 5443636), (4, 2721818), (8, 1360909), (11, 989752), (22, 494876), (44, 247438), (88, 123719)]