11989562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3631}}^1$

素因数の和:3773

約数の個数: 16

約数和(自身を含む): 19525632

約数和(自身を除く): 7536070

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 3631, 7262, 47203, 94406, 461137, 922274, 5994781, 11989562]

約数ペア:

[(1, 11989562), (2, 5994781), (13, 922274), (26, 461137), (127, 94406), (254, 47203), (1651, 7262), (3302, 3631)]