87383426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{9973}}^1$

素因数の和:10325

約数の個数: 16

約数和(自身を含む): 141590904

約数和(自身を除く): 54207478

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 9973, 19946, 129649, 259298, 3360901, 6721802, 43691713, 87383426]

約数ペア:

[(1, 87383426), (2, 43691713), (13, 6721802), (26, 3360901), (337, 259298), (674, 129649), (4381, 19946), (8762, 9973)]