20196364442

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{433}}^1\times {\mathrm{12613}}^1$

素因数の和:13134

約数の個数: 24

約数和(自身を含む): 31089549204

約数和(自身を除く): 10893184762

約数列:

[1, 2, 43, 86, 433, 866, 1849, 3698, 12613, 18619, 25226, 37238, 542359, 800617, 1084718, 1601234, 5461429, 10922858, 23321437, 46642874, 234841447, 469682894, 10098182221, 20196364442]

約数ペア:

[(1, 20196364442), (2, 10098182221), (43, 469682894), (86, 234841447), (433, 46642874), (866, 23321437), (1849, 10922858), (3698, 5461429), (12613, 1601234), (18619, 1084718), (25226, 800617), (37238, 542359)]