26131137

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4057}}^1$

素因数の和:4192

約数の個数: 16

約数和(自身を含む): 37008960

約数和(自身を除く): 10877823

約数列:

[1, 3, 19, 57, 113, 339, 2147, 4057, 6441, 12171, 77083, 231249, 458441, 1375323, 8710379, 26131137]

約数ペア:

[(1, 26131137), (3, 8710379), (19, 1375323), (57, 458441), (113, 231249), (339, 77083), (2147, 12171), (4057, 6441)]