7893922

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2417}}^1$

素因数の和:2513

約数の個数: 16

約数和(自身を含む): 12534912

約数和(自身を除く): 4640990

約数列:

[1, 2, 23, 46, 71, 142, 1633, 2417, 3266, 4834, 55591, 111182, 171607, 343214, 3946961, 7893922]

約数ペア:

[(1, 7893922), (2, 3946961), (23, 343214), (46, 171607), (71, 111182), (142, 55591), (1633, 4834), (2417, 3266)]