5181997574

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2522881}}^1$

素因数の和:2522975

約数の個数: 16

約数和(自身を含む): 8476883520

約数和(自身を除く): 3294885946

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 2522881, 5045762, 32797453, 65594906, 199307599, 398615198, 2590998787, 5181997574]

約数ペア:

[(1, 5181997574), (2, 2590998787), (13, 398615198), (26, 199307599), (79, 65594906), (158, 32797453), (1027, 5045762), (2054, 2522881)]