20244510724

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{951161}}^1$

素因数の和:951495

約数の個数: 24

約数和(自身を含む): 37631773368

約数和(自身を除く): 17387262644

約数列:

[1, 2, 4, 17, 34, 68, 313, 626, 1252, 5321, 10642, 21284, 951161, 1902322, 3804644, 16169737, 32339474, 64678948, 297713393, 595426786, 1190853572, 5061127681, 10122255362, 20244510724]

約数ペア:

[(1, 20244510724), (2, 10122255362), (4, 5061127681), (17, 1190853572), (34, 595426786), (68, 297713393), (313, 64678948), (626, 32339474), (1252, 16169737), (5321, 3804644), (10642, 1902322), (21284, 951161)]