8984912

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{1373}}^1$

素因数の和:1790

約数の個数: 20

約数和(自身を含む): 17463540

約数和(自身を除く): 8478628

約数列:

[1, 2, 4, 8, 16, 409, 818, 1373, 1636, 2746, 3272, 5492, 6544, 10984, 21968, 561557, 1123114, 2246228, 4492456, 8984912]

約数ペア:

[(1, 8984912), (2, 4492456), (4, 2246228), (8, 1123114), (16, 561557), (409, 21968), (818, 10984), (1373, 6544), (1636, 5492), (2746, 3272)]