26703014

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{397}}^1$

素因数の和:624

約数の個数: 24

約数和(自身を含む): 43700400

約数和(自身を除く): 16997386

約数列:

[1, 2, 13, 26, 169, 199, 338, 397, 398, 794, 2587, 5161, 5174, 10322, 33631, 67093, 67262, 79003, 134186, 158006, 1027039, 2054078, 13351507, 26703014]

約数ペア:

[(1, 26703014), (2, 13351507), (13, 2054078), (26, 1027039), (169, 158006), (199, 134186), (338, 79003), (397, 67262), (398, 67093), (794, 33631), (2587, 10322), (5161, 5174)]