20331588

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{17467}}^1$

素因数の和:17571

約数の個数: 24

約数和(自身を含む): 47932192

約数和(自身を除く): 27600604

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 17467, 34934, 52401, 69868, 104802, 209604, 1694299, 3388598, 5082897, 6777196, 10165794, 20331588]

約数ペア:

[(1, 20331588), (2, 10165794), (3, 6777196), (4, 5082897), (6, 3388598), (12, 1694299), (97, 209604), (194, 104802), (291, 69868), (388, 52401), (582, 34934), (1164, 17467)]