82387316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{18539}}^1$

素因数の和:18655

約数の個数: 24

約数和(自身を含む): 158850720

約数和(自身を除く): 76463404

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 2222, 4444, 18539, 37078, 74156, 203929, 407858, 815716, 1872439, 3744878, 7489756, 20596829, 41193658, 82387316]

約数ペア:

[(1, 82387316), (2, 41193658), (4, 20596829), (11, 7489756), (22, 3744878), (44, 1872439), (101, 815716), (202, 407858), (404, 203929), (1111, 74156), (2222, 37078), (4444, 18539)]