4686659978

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{334427}}^1$

素因数の和:334467

約数の個数: 48

約数和(自身を含む): 9607447584

約数和(自身を除く): 4920787606

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 2002, 7007, 14014, 334427, 668854, 2340989, 3678697, 4347551, 4681978, 7357394, 8695102, 16386923, 25750879, 30432857, 32773846, 47823061, 51501758, 60865714, 95646122, 180256153, 213029999, 334761427, 360512306, 426059998, 669522854, 2343329989, 4686659978]

約数ペア:

[(1, 4686659978), (2, 2343329989), (7, 669522854), (11, 426059998), (13, 360512306), (14, 334761427), (22, 213029999), (26, 180256153), (49, 95646122), (77, 60865714), (91, 51501758), (98, 47823061), (143, 32773846), (154, 30432857), (182, 25750879), (286, 16386923), (539, 8695102), (637, 7357394), (1001, 4681978), (1078, 4347551), (1274, 3678697), (2002, 2340989), (7007, 668854), (14014, 334427)]