27947084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{2293}}^1$

素因数の和:2585

約数の個数: 24

約数和(自身を含む): 53569488

約数和(自身を除く): 25622404

約数列:

[1, 2, 4, 11, 22, 44, 277, 554, 1108, 2293, 3047, 4586, 6094, 9172, 12188, 25223, 50446, 100892, 635161, 1270322, 2540644, 6986771, 13973542, 27947084]

約数ペア:

[(1, 27947084), (2, 13973542), (4, 6986771), (11, 2540644), (22, 1270322), (44, 635161), (277, 100892), (554, 50446), (1108, 25223), (2293, 12188), (3047, 9172), (4586, 6094)]