20238083066

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{1747}}^1\times {\mathrm{4231}}^1$

素因数の和:6054

約数の個数: 24

約数和(自身を含む): 31224999456

約数和(自身を除く): 10986916390

約数列:

[1, 2, 37, 74, 1369, 1747, 2738, 3494, 4231, 8462, 64639, 129278, 156547, 313094, 2391643, 4783286, 5792239, 7391557, 11584478, 14783114, 273487609, 546975218, 10119041533, 20238083066]

約数ペア:

[(1, 20238083066), (2, 10119041533), (37, 546975218), (74, 273487609), (1369, 14783114), (1747, 11584478), (2738, 7391557), (3494, 5792239), (4231, 4783286), (8462, 2391643), (64639, 313094), (129278, 156547)]