87146774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{304709}}^1$

素因数の和:304735

約数の個数: 16

約数和(自身を含む): 153573840

約数和(自身を除く): 66427066

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 304709, 609418, 3351799, 3961217, 6703598, 7922434, 43573387, 87146774]

約数ペア:

[(1, 87146774), (2, 43573387), (11, 7922434), (13, 6703598), (22, 3961217), (26, 3351799), (143, 609418), (286, 304709)]