864089314

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{1063}}^1\times {\mathrm{3359}}^1$

素因数の和:4446

約数の個数: 24

約数和(自身を含む): 1426440960

約数和(自身を除く): 562351646

約数列:

[1, 2, 11, 22, 121, 242, 1063, 2126, 3359, 6718, 11693, 23386, 36949, 73898, 128623, 257246, 406439, 812878, 3570617, 7141234, 39276787, 78553574, 432044657, 864089314]

約数ペア:

[(1, 864089314), (2, 432044657), (11, 78553574), (22, 39276787), (121, 7141234), (242, 3570617), (1063, 812878), (2126, 406439), (3359, 257246), (6718, 128623), (11693, 73898), (23386, 36949)]