7838135998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{1009}}^1$

素因数の和:1793

約数の個数: 64

約数和(自身を含む): 14895383040

約数和(自身を除く): 7057247042

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 691, 803, 1009, 1022, 1382, 1606, 2018, 4837, 5621, 7063, 7601, 9674, 11099, 11242, 14126, 15202, 22198, 50443, 53207, 73657, 77693, 100886, 106414, 147314, 155386, 353101, 515599, 554873, 697219, 706202, 810227, 1031198, 1109746, 1394438, 1620454, 3884111, 4880533, 5671589, 7669409, 7768222, 9761066, 11343178, 15338818, 50896987, 53685863, 101793974, 107371726, 356278909, 559866857, 712557818, 1119733714, 3919067999, 7838135998]

約数ペア:

[(1, 7838135998), (2, 3919067999), (7, 1119733714), (11, 712557818), (14, 559866857), (22, 356278909), (73, 107371726), (77, 101793974), (146, 53685863), (154, 50896987), (511, 15338818), (691, 11343178), (803, 9761066), (1009, 7768222), (1022, 7669409), (1382, 5671589), (1606, 4880533), (2018, 3884111), (4837, 1620454), (5621, 1394438), (7063, 1109746), (7601, 1031198), (9674, 810227), (11099, 706202), (11242, 697219), (14126, 554873), (15202, 515599), (22198, 353101), (50443, 155386), (53207, 147314), (73657, 106414), (77693, 100886)]