29272054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{90907}}^1$

素因数の和:90939

約数の個数: 16

約数和(自身を含む): 52363008

約数和(自身を除く): 23090954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 90907, 181814, 636349, 1272698, 2090861, 4181722, 14636027, 29272054]

約数ペア:

[(1, 29272054), (2, 14636027), (7, 4181722), (14, 2090861), (23, 1272698), (46, 636349), (161, 181814), (322, 90907)]