11122826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{38891}}^1$

素因数の和:38917

約数の個数: 16

約数和(自身を含む): 19601568

約数和(自身を除く): 8478742

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 38891, 77782, 427801, 505583, 855602, 1011166, 5561413, 11122826]

約数ペア:

[(1, 11122826), (2, 5561413), (11, 1011166), (13, 855602), (22, 505583), (26, 427801), (143, 77782), (286, 38891)]