20157736892

素因数分解:

$2^2\times {\mathrm{683}}^1\times {\mathrm{941}}^1\times {\mathrm{7841}}^1$

素因数の和:9469

約数の個数: 24

約数和(自身を含む): 35369741232

約数和(自身を除く): 15212004340

約数列:

[1, 2, 4, 683, 941, 1366, 1882, 2732, 3764, 7841, 15682, 31364, 642703, 1285406, 2570812, 5355403, 7378381, 10710806, 14756762, 21421612, 29513524, 5039434223, 10078868446, 20157736892]

約数ペア:

[(1, 20157736892), (2, 10078868446), (4, 5039434223), (683, 29513524), (941, 21421612), (1366, 14756762), (1882, 10710806), (2732, 7378381), (3764, 5355403), (7841, 2570812), (15682, 1285406), (31364, 642703)]