1343991506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{31121}}^1$

素因数の和:31298

約数の個数: 32

約数和(自身を含む): 2384194176

約数和(自身を除く): 1040202670

約数列:

[1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 1661, 1963, 3322, 3926, 21593, 31121, 43186, 62242, 342331, 404573, 684662, 809146, 4450303, 4699271, 8900606, 9398542, 51691981, 61090523, 103383962, 122181046, 671995753, 1343991506]

約数ペア:

[(1, 1343991506), (2, 671995753), (11, 122181046), (13, 103383962), (22, 61090523), (26, 51691981), (143, 9398542), (151, 8900606), (286, 4699271), (302, 4450303), (1661, 809146), (1963, 684662), (3322, 404573), (3926, 342331), (21593, 62242), (31121, 43186)]