7135426844

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2800403}}^1$

素因数の和:2800434

約数の個数: 36

約数和(自身を含む): 15643056744

約数和(自身を除く): 8507629900

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 2800403, 5600806, 11201612, 19602821, 36405239, 39205642, 72810478, 78411284, 137219747, 145620956, 254836673, 274439494, 509673346, 548878988, 1019346692, 1783856711, 3567713422, 7135426844]

約数ペア:

[(1, 7135426844), (2, 3567713422), (4, 1783856711), (7, 1019346692), (13, 548878988), (14, 509673346), (26, 274439494), (28, 254836673), (49, 145620956), (52, 137219747), (91, 78411284), (98, 72810478), (182, 39205642), (196, 36405239), (364, 19602821), (637, 11201612), (1274, 5600806), (2548, 2800403)]