40746332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13043}}^1$

素因数の和:13129

約数の個数: 24

約数和(自身を含む): 78890112

約数和(自身を除く): 38143780

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 13043, 26086, 52172, 143473, 286946, 573892, 926053, 1852106, 3704212, 10186583, 20373166, 40746332]

約数ペア:

[(1, 40746332), (2, 20373166), (4, 10186583), (11, 3704212), (22, 1852106), (44, 926053), (71, 573892), (142, 286946), (284, 143473), (781, 52172), (1562, 26086), (3124, 13043)]