984761936

素因数分解:

$2^4\times {\mathrm{12589}}^1\times {\mathrm{4889}}^1$

素因数の和:17486

約数の個数: 20

約数和(自身を含む): 1908518100

約数和(自身を除く): 923756164

約数列:

[1, 2, 4, 8, 16, 4889, 9778, 12589, 19556, 25178, 39112, 50356, 78224, 100712, 201424, 61547621, 123095242, 246190484, 492380968, 984761936]

約数ペア:

[(1, 984761936), (2, 492380968), (4, 246190484), (8, 123095242), (16, 61547621), (4889, 201424), (9778, 100712), (12589, 78224), (19556, 50356), (25178, 39112)]