86387444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151027}}^1$

素因数の和:151055

約数の個数: 24

約数和(自身を含む): 177608928

約数和(自身を除く): 91221484

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 151027, 302054, 604108, 1661297, 1963351, 3322594, 3926702, 6645188, 7853404, 21596861, 43193722, 86387444]

約数ペア:

[(1, 86387444), (2, 43193722), (4, 21596861), (11, 7853404), (13, 6645188), (22, 3926702), (26, 3322594), (44, 1963351), (52, 1661297), (143, 604108), (286, 302054), (572, 151027)]