7920914624

素因数分解:

$2^6\times 7^1\times {\mathrm{17680613}}^1$

素因数の和:17680632

約数の個数: 28

約数和(自身を含む): 17963503824

約数和(自身を除く): 10042589200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 17680613, 35361226, 70722452, 123764291, 141444904, 247528582, 282889808, 495057164, 565779616, 990114328, 1131559232, 1980228656, 3960457312, 7920914624]

約数ペア:

[(1, 7920914624), (2, 3960457312), (4, 1980228656), (7, 1131559232), (8, 990114328), (14, 565779616), (16, 495057164), (28, 282889808), (32, 247528582), (56, 141444904), (64, 123764291), (112, 70722452), (224, 35361226), (448, 17680613)]