27160606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{28711}}^1$

素因数の和:28767

約数の個数: 16

約数和(自身を含む): 45479808

約数和(自身を除く): 18319202

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 28711, 57422, 315821, 631642, 1234573, 2469146, 13580303, 27160606]

約数ペア:

[(1, 27160606), (2, 13580303), (11, 2469146), (22, 1234573), (43, 631642), (86, 315821), (473, 57422), (946, 28711)]