81702914

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{13649}}^1$

素因数の和:13765

約数の個数: 16

約数和(自身を含む): 127272600

約数和(自身を除く): 45569686

約数列:

[1, 2, 41, 73, 82, 146, 2993, 5986, 13649, 27298, 559609, 996377, 1119218, 1992754, 40851457, 81702914]

約数ペア:

[(1, 81702914), (2, 40851457), (41, 1992754), (73, 1119218), (82, 996377), (146, 559609), (2993, 27298), (5986, 13649)]