12897161748

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{4534867}}^1$

素因数の和:4534956

約数の個数: 36

約数和(自身を含む): 33013839040

約数和(自身を除く): 20116677292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 4534867, 9069734, 13604601, 18139468, 27209202, 40813803, 54418404, 81627606, 163255212, 358254493, 716508986, 1074763479, 1433017972, 2149526958, 3224290437, 4299053916, 6448580874, 12897161748]

約数ペア:

[(1, 12897161748), (2, 6448580874), (3, 4299053916), (4, 3224290437), (6, 2149526958), (9, 1433017972), (12, 1074763479), (18, 716508986), (36, 358254493), (79, 163255212), (158, 81627606), (237, 54418404), (316, 40813803), (474, 27209202), (711, 18139468), (948, 13604601), (1422, 9069734), (2844, 4534867)]