28740636673

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{5381}}^1$

素因数の和:5817

約数の個数: 32

約数和(自身を含む): 34503356160

約数和(自身を除く): 5762719487

約数列:

[1, 7, 29, 83, 203, 317, 581, 2219, 2407, 5381, 9193, 16849, 26311, 37667, 64351, 156049, 184177, 446623, 763019, 1092343, 1705777, 3126361, 5341133, 11940439, 12952067, 49467533, 90664469, 141579491, 346272731, 991056437, 4105805239, 28740636673]

約数ペア:

[(1, 28740636673), (7, 4105805239), (29, 991056437), (83, 346272731), (203, 141579491), (317, 90664469), (581, 49467533), (2219, 12952067), (2407, 11940439), (5381, 5341133), (9193, 3126361), (16849, 1705777), (26311, 1092343), (37667, 763019), (64351, 446623), (156049, 184177)]