20161923826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{25793}}^1\times {\mathrm{35531}}^1$

素因数の和:61337

約数の個数: 16

約数和(自身を含む): 32994446688

約数和(自身を除く): 12832522862

約数列:

[1, 2, 11, 22, 25793, 35531, 51586, 71062, 283723, 390841, 567446, 781682, 916451083, 1832902166, 10080961913, 20161923826]

約数ペア:

[(1, 20161923826), (2, 10080961913), (11, 1832902166), (22, 916451083), (25793, 781682), (35531, 567446), (51586, 390841), (71062, 283723)]