11268156940

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11987401}}^1$

素因数の和:11987457

約数の個数: 24

約数和(自身を含む): 24166602432

約数和(自身を除く): 12898445492

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 11987401, 23974802, 47949604, 59937005, 119874010, 239748020, 563407847, 1126815694, 2253631388, 2817039235, 5634078470, 11268156940]

約数ペア:

[(1, 11268156940), (2, 5634078470), (4, 2817039235), (5, 2253631388), (10, 1126815694), (20, 563407847), (47, 239748020), (94, 119874010), (188, 59937005), (235, 47949604), (470, 23974802), (940, 11987401)]