8046298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 13708800

約数和(自身を除く): 5662502

約数列:

[1, 2, 13, 26, 31, 62, 67, 134, 149, 298, 403, 806, 871, 1742, 1937, 2077, 3874, 4154, 4619, 9238, 9983, 19966, 27001, 54002, 60047, 120094, 129779, 259558, 309473, 618946, 4023149, 8046298]

約数ペア:

[(1, 8046298), (2, 4023149), (13, 618946), (26, 309473), (31, 259558), (62, 129779), (67, 120094), (134, 60047), (149, 54002), (298, 27001), (403, 19966), (806, 9983), (871, 9238), (1742, 4619), (1937, 4154), (2077, 3874)]