13001946

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1327}}^1$

素因数の和:1426

約数の個数: 32

約数和(自身を含む): 27537408

約数和(自身を除く): 14535462

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1327, 1633, 2654, 3266, 3981, 4899, 7962, 9798, 30521, 61042, 91563, 94217, 183126, 188434, 282651, 565302, 2166991, 4333982, 6500973, 13001946]

約数ペア:

[(1, 13001946), (2, 6500973), (3, 4333982), (6, 2166991), (23, 565302), (46, 282651), (69, 188434), (71, 183126), (138, 94217), (142, 91563), (213, 61042), (426, 30521), (1327, 9798), (1633, 7962), (2654, 4899), (3266, 3981)]