1229121322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4297627}}^1$

素因数の和:4297653

約数の個数: 16

約数和(自身を含む): 2166004512

約数和(自身を除く): 936883190

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 4297627, 8595254, 47273897, 55869151, 94547794, 111738302, 614560661, 1229121322]

約数ペア:

[(1, 1229121322), (2, 614560661), (11, 111738302), (13, 94547794), (22, 55869151), (26, 47273897), (143, 8595254), (286, 4297627)]