11456588

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20029}}^1$

素因数の和:20057

約数の個数: 24

約数和(自身を含む): 23555280

約数和(自身を除く): 12098692

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 20029, 40058, 80116, 220319, 260377, 440638, 520754, 881276, 1041508, 2864147, 5728294, 11456588]

約数ペア:

[(1, 11456588), (2, 5728294), (4, 2864147), (11, 1041508), (13, 881276), (22, 520754), (26, 440638), (44, 260377), (52, 220319), (143, 80116), (286, 40058), (572, 20029)]