20298962876

素因数分解:

$2^2\times {\mathrm{373}}^1\times {\mathrm{1061}}^1\times {\mathrm{12823}}^1$

素因数の和:14261

約数の個数: 24

約数和(自身を含む): 35654772384

約数和(自身を除く): 15355809508

約数列:

[1, 2, 4, 373, 746, 1061, 1492, 2122, 4244, 12823, 25646, 51292, 395753, 791506, 1583012, 4782979, 9565958, 13605203, 19131916, 27210406, 54420812, 5074740719, 10149481438, 20298962876]

約数ペア:

[(1, 20298962876), (2, 10149481438), (4, 5074740719), (373, 54420812), (746, 27210406), (1061, 19131916), (1492, 13605203), (2122, 9565958), (4244, 4782979), (12823, 1583012), (25646, 791506), (51292, 395753)]