12388962634

素因数分解:

$2^1\times {\mathrm{643}}^1\times {\mathrm{2203}}^1\times {\mathrm{4373}}^1$

素因数の和:7221

約数の個数: 16

約数和(自身を含む): 18625051872

約数和(自身を除く): 6236089238

約数列:

[1, 2, 643, 1286, 2203, 4373, 4406, 8746, 1416529, 2811839, 2833058, 5623678, 9633719, 19267438, 6194481317, 12388962634]

約数ペア:

[(1, 12388962634), (2, 6194481317), (643, 19267438), (1286, 9633719), (2203, 5623678), (4373, 2833058), (4406, 2811839), (8746, 1416529)]