13242526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{26171}}^1$

素因数の和:26207

約数の個数: 16

約数和(自身を含む): 22612608

約数和(自身を除く): 9370082

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 26171, 52342, 287881, 575762, 601933, 1203866, 6621263, 13242526]

約数ペア:

[(1, 13242526), (2, 6621263), (11, 1203866), (22, 601933), (23, 575762), (46, 287881), (253, 52342), (506, 26171)]