27541844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{14557}}^1$

素因数の和:14615

約数の個数: 24

約数和(自身を含む): 53806368

約数和(自身を除く): 26264524

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 14557, 29114, 58228, 160127, 320254, 625951, 640508, 1251902, 2503804, 6885461, 13770922, 27541844]

約数ペア:

[(1, 27541844), (2, 13770922), (4, 6885461), (11, 2503804), (22, 1251902), (43, 640508), (44, 625951), (86, 320254), (172, 160127), (473, 58228), (946, 29114), (1892, 14557)]