13121868

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47543}}^1$

素因数の和:47573

約数の個数: 24

約数和(自身を含む): 31949568

約数和(自身を除く): 18827700

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 47543, 95086, 142629, 190172, 285258, 570516, 1093489, 2186978, 3280467, 4373956, 6560934, 13121868]

約数ペア:

[(1, 13121868), (2, 6560934), (3, 4373956), (4, 3280467), (6, 2186978), (12, 1093489), (23, 570516), (46, 285258), (69, 190172), (92, 142629), (138, 95086), (276, 47543)]