1057628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^2$

素因数の和:114

約数の個数: 36

約数和(自身を含む): 2226168

約数和(自身を除く): 1168540

約数列:

[1, 2, 4, 11, 13, 22, 26, 43, 44, 52, 86, 143, 172, 286, 473, 559, 572, 946, 1118, 1849, 1892, 2236, 3698, 6149, 7396, 12298, 20339, 24037, 24596, 40678, 48074, 81356, 96148, 264407, 528814, 1057628]

約数ペア:

[(1, 1057628), (2, 528814), (4, 264407), (11, 96148), (13, 81356), (22, 48074), (26, 40678), (43, 24596), (44, 24037), (52, 20339), (86, 12298), (143, 7396), (172, 6149), (286, 3698), (473, 2236), (559, 1892), (572, 1849), (946, 1118)]