20333896144

素因数分解:

$2^4\times {\mathrm{1270868509}}^1$

素因数の和:1270868517

約数の個数: 10

約数和(自身を含む): 39396923810

約数和(自身を除く): 19063027666

約数列:

[1, 2, 4, 8, 16, 1270868509, 2541737018, 5083474036, 10166948072, 20333896144]

約数ペア:

[(1, 20333896144), (2, 10166948072), (4, 5083474036), (8, 2541737018), (16, 1270868509)]