20141694952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1237}}^1\times {\mathrm{107123}}^1$

素因数の和:108385

約数の個数: 32

約数和(自身を含む): 39785853600

約数和(自身を除く): 19644158648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1237, 2474, 4948, 9896, 23503, 47006, 94012, 107123, 188024, 214246, 428492, 856984, 2035337, 4070674, 8141348, 16282696, 132511151, 265022302, 530044604, 1060089208, 2517711869, 5035423738, 10070847476, 20141694952]

約数ペア:

[(1, 20141694952), (2, 10070847476), (4, 5035423738), (8, 2517711869), (19, 1060089208), (38, 530044604), (76, 265022302), (152, 132511151), (1237, 16282696), (2474, 8141348), (4948, 4070674), (9896, 2035337), (23503, 856984), (47006, 428492), (94012, 214246), (107123, 188024)]