9439490918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{33005213}}^1$

素因数の和:33005239

約数の個数: 16

約数和(自身を含む): 16634627856

約数和(自身を除く): 7195136938

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 33005213, 66010426, 363057343, 429067769, 726114686, 858135538, 4719745459, 9439490918]

約数ペア:

[(1, 9439490918), (2, 4719745459), (11, 858135538), (13, 726114686), (22, 429067769), (26, 363057343), (143, 66010426), (286, 33005213)]