15401078

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1148

約数の個数: 32

約数和(自身を含む): 29127168

約数和(自身を除く): 13726090

約数列:

[1, 2, 7, 11, 14, 22, 77, 97, 154, 194, 679, 1031, 1067, 1358, 2062, 2134, 7217, 7469, 11341, 14434, 14938, 22682, 79387, 100007, 158774, 200014, 700049, 1100077, 1400098, 2200154, 7700539, 15401078]

約数ペア:

[(1, 15401078), (2, 7700539), (7, 2200154), (11, 1400098), (14, 1100077), (22, 700049), (77, 200014), (97, 158774), (154, 100007), (194, 79387), (679, 22682), (1031, 14938), (1067, 14434), (1358, 11341), (2062, 7469), (2134, 7217)]