27018016

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{20593}}^1$

素因数の和:20644

約数の個数: 24

約数和(自身を含む): 54491724

約数和(自身を除く): 27473708

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 20593, 41186, 82372, 164744, 329488, 658976, 844313, 1688626, 3377252, 6754504, 13509008, 27018016]

約数ペア:

[(1, 27018016), (2, 13509008), (4, 6754504), (8, 3377252), (16, 1688626), (32, 844313), (41, 658976), (82, 329488), (164, 164744), (328, 82372), (656, 41186), (1312, 20593)]