272711404

素因数分解:

$2^2\times 7^1\times {\mathrm{997}}^1\times {\mathrm{9769}}^1$

素因数の和:10777

約数の個数: 24

約数和(自身を含む): 546025760

約数和(自身を除く): 273314356

約数列:

[1, 2, 4, 7, 14, 28, 997, 1994, 3988, 6979, 9769, 13958, 19538, 27916, 39076, 68383, 136766, 273532, 9739693, 19479386, 38958772, 68177851, 136355702, 272711404]

約数ペア:

[(1, 272711404), (2, 136355702), (4, 68177851), (7, 38958772), (14, 19479386), (28, 9739693), (997, 273532), (1994, 136766), (3988, 68383), (6979, 39076), (9769, 27916), (13958, 19538)]