5191168

素因数分解:

$2^9\times {\mathrm{10139}}^1$

素因数の和:10157

約数の個数: 20

約数和(自身を含む): 10373220

約数和(自身を除く): 5182052

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 10139, 20278, 40556, 81112, 162224, 324448, 648896, 1297792, 2595584, 5191168]

約数ペア:

[(1, 5191168), (2, 2595584), (4, 1297792), (8, 648896), (16, 324448), (32, 162224), (64, 81112), (128, 40556), (256, 20278), (512, 10139)]