70339712254

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{39561143}}^1$

素因数の和:39561279

約数の個数: 16

約数和(自身を含む): 121531834368

約数和(自身を除く): 51192122114

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 39561143, 79122286, 276928001, 553856002, 5024265161, 10048530322, 35169856127, 70339712254]

約数ペア:

[(1, 70339712254), (2, 35169856127), (7, 10048530322), (14, 5024265161), (127, 553856002), (254, 276928001), (889, 79122286), (1778, 39561143)]