985280344

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{3023}}^1$

素因数の和:3471

約数の個数: 32

約数和(自身を含む): 1868106240

約数和(自身を除く): 882825896

約数列:

[1, 2, 4, 8, 131, 262, 311, 524, 622, 1048, 1244, 2488, 3023, 6046, 12092, 24184, 40741, 81482, 162964, 325928, 396013, 792026, 940153, 1584052, 1880306, 3168104, 3760612, 7521224, 123160043, 246320086, 492640172, 985280344]

約数ペア:

[(1, 985280344), (2, 492640172), (4, 246320086), (8, 123160043), (131, 7521224), (262, 3760612), (311, 3168104), (524, 1880306), (622, 1584052), (1048, 940153), (1244, 792026), (2488, 396013), (3023, 325928), (6046, 162964), (12092, 81482), (24184, 40741)]