8938644

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5209}}^1$

素因数の和:5240

約数の個数: 48

約数和(自身を含む): 24507840

約数和(自身を除く): 15569196

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 5209, 10418, 15627, 20836, 31254, 57299, 62508, 67717, 114598, 135434, 171897, 203151, 229196, 270868, 343794, 406302, 687588, 744887, 812604, 1489774, 2234661, 2979548, 4469322, 8938644]

約数ペア:

[(1, 8938644), (2, 4469322), (3, 2979548), (4, 2234661), (6, 1489774), (11, 812604), (12, 744887), (13, 687588), (22, 406302), (26, 343794), (33, 270868), (39, 229196), (44, 203151), (52, 171897), (66, 135434), (78, 114598), (132, 67717), (143, 62508), (156, 57299), (286, 31254), (429, 20836), (572, 15627), (858, 10418), (1716, 5209)]