20126763774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{86011811}}^1$

素因数の和:86011832

約数の個数: 24

約数和(自身を含む): 46962449352

約数和(自身を除く): 26835685578

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 86011811, 172023622, 258035433, 516070866, 774106299, 1118153543, 1548212598, 2236307086, 3354460629, 6708921258, 10063381887, 20126763774]

約数ペア:

[(1, 20126763774), (2, 10063381887), (3, 6708921258), (6, 3354460629), (9, 2236307086), (13, 1548212598), (18, 1118153543), (26, 774106299), (39, 516070866), (78, 258035433), (117, 172023622), (234, 86011811)]