713352448

素因数分解:

$2^8\times {\mathrm{139}}^1\times {\mathrm{20047}}^1$

素因数の和:20202

約数の個数: 36

約数和(自身を含む): 1434233920

約数和(自身を除く): 720881472

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 556, 1112, 2224, 4448, 8896, 17792, 20047, 35584, 40094, 80188, 160376, 320752, 641504, 1283008, 2566016, 2786533, 5132032, 5573066, 11146132, 22292264, 44584528, 89169056, 178338112, 356676224, 713352448]

約数ペア:

[(1, 713352448), (2, 356676224), (4, 178338112), (8, 89169056), (16, 44584528), (32, 22292264), (64, 11146132), (128, 5573066), (139, 5132032), (256, 2786533), (278, 2566016), (556, 1283008), (1112, 641504), (2224, 320752), (4448, 160376), (8896, 80188), (17792, 40094), (20047, 35584)]