26849416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{27737}}^1$

素因数の和:27765

約数の個数: 24

約数和(自身を含む): 55337310

約数和(自身を除く): 28487894

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 27737, 55474, 110948, 221896, 305107, 610214, 1220428, 2440856, 3356177, 6712354, 13424708, 26849416]

約数ペア:

[(1, 26849416), (2, 13424708), (4, 6712354), (8, 3356177), (11, 2440856), (22, 1220428), (44, 610214), (88, 305107), (121, 221896), (242, 110948), (484, 55474), (968, 27737)]