1079491504

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{741409}}^1$

素因数の和:741437

約数の個数: 40

約数和(自身を含む): 2574175520

約数和(自身を除く): 1494684016

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 741409, 1482818, 2965636, 5189863, 5931272, 9638317, 10379726, 11862544, 19276634, 20759452, 38553268, 41518904, 67468219, 77106536, 83037808, 134936438, 154213072, 269872876, 539745752, 1079491504]

約数ペア:

[(1, 1079491504), (2, 539745752), (4, 269872876), (7, 154213072), (8, 134936438), (13, 83037808), (14, 77106536), (16, 67468219), (26, 41518904), (28, 38553268), (52, 20759452), (56, 19276634), (91, 11862544), (104, 10379726), (112, 9638317), (182, 5931272), (208, 5189863), (364, 2965636), (728, 1482818), (1456, 741409)]