18794736121

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^2\times {\mathrm{11047}}^1$

素因数の和:11146

約数の個数: 36

約数和(自身を含む): 23633616448

約数和(自身を除く): 4838880327

約数列:

[1, 7, 17, 29, 119, 203, 289, 493, 841, 2023, 3451, 5887, 8381, 11047, 14297, 58667, 77329, 100079, 187799, 243049, 320363, 1314593, 1701343, 2242541, 3192583, 5446171, 9290527, 22348081, 38123197, 65033689, 92584907, 157938959, 648094349, 1105572713, 2684962303, 18794736121]

約数ペア:

[(1, 18794736121), (7, 2684962303), (17, 1105572713), (29, 648094349), (119, 157938959), (203, 92584907), (289, 65033689), (493, 38123197), (841, 22348081), (2023, 9290527), (3451, 5446171), (5887, 3192583), (8381, 2242541), (11047, 1701343), (14297, 1314593), (58667, 320363), (77329, 243049), (100079, 187799)]