6740478

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{19709}}^1$

素因数の和:19736

約数の個数: 24

約数和(自身を含む): 15373800

約数和(自身を除く): 8633322

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 19709, 39418, 59127, 118254, 177381, 354762, 374471, 748942, 1123413, 2246826, 3370239, 6740478]

約数ペア:

[(1, 6740478), (2, 3370239), (3, 2246826), (6, 1123413), (9, 748942), (18, 374471), (19, 354762), (38, 177381), (57, 118254), (114, 59127), (171, 39418), (342, 19709)]