80874326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{27527}}^1$

素因数の和:27655

約数の個数: 16

約数和(自身を含む): 131804064

約数和(自身を除く): 50929738

約数列:

[1, 2, 13, 26, 113, 226, 1469, 2938, 27527, 55054, 357851, 715702, 3110551, 6221102, 40437163, 80874326]

約数ペア:

[(1, 80874326), (2, 40437163), (13, 6221102), (26, 3110551), (113, 715702), (226, 357851), (1469, 55054), (2938, 27527)]