134781374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2753}}^1$

素因数の和:3044

約数の個数: 32

約数和(自身を含む): 249842880

約数和(自身を除く): 115061506

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 269, 538, 1883, 2753, 3497, 3766, 5506, 6994, 19271, 24479, 35789, 38542, 48958, 71578, 250523, 501046, 740557, 1481114, 5183899, 9627241, 10367798, 19254482, 67390687, 134781374]

約数ペア:

[(1, 134781374), (2, 67390687), (7, 19254482), (13, 10367798), (14, 9627241), (26, 5183899), (91, 1481114), (182, 740557), (269, 501046), (538, 250523), (1883, 71578), (2753, 48958), (3497, 38542), (3766, 35789), (5506, 24479), (6994, 19271)]