27393982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{177883}}^1$

素因数の和:177903

約数の個数: 16

約数和(自身を含む): 51230592

約数和(自身を除く): 23836610

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 177883, 355766, 1245181, 1956713, 2490362, 3913426, 13696991, 27393982]

約数ペア:

[(1, 27393982), (2, 13696991), (7, 3913426), (11, 2490362), (14, 1956713), (22, 1245181), (77, 355766), (154, 177883)]