20064081642

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{304001237}}^1$

素因数の和:304001253

約数の個数: 16

約数和(自身を含む): 43776178272

約数和(自身を除く): 23712096630

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 304001237, 608002474, 912003711, 1824007422, 3344013607, 6688027214, 10032040821, 20064081642]

約数ペア:

[(1, 20064081642), (2, 10032040821), (3, 6688027214), (6, 3344013607), (11, 1824007422), (22, 912003711), (33, 608002474), (66, 304001237)]