26956732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19763}}^1$

素因数の和:19809

約数の個数: 24

約数和(自身を含む): 53125632

約数和(自身を除く): 26168900

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 19763, 39526, 79052, 217393, 434786, 612653, 869572, 1225306, 2450612, 6739183, 13478366, 26956732]

約数ペア:

[(1, 26956732), (2, 13478366), (4, 6739183), (11, 2450612), (22, 1225306), (31, 869572), (44, 612653), (62, 434786), (124, 217393), (341, 79052), (682, 39526), (1364, 19763)]