10017922012

素因数分解:

$2^2\times 7^2\times {\mathrm{197}}^1\times {\mathrm{259451}}^1$

素因数の和:259666

約数の個数: 36

約数和(自身を含む): 20497226904

約数和(自身を除く): 10479304892

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 197, 394, 788, 1379, 2758, 5516, 9653, 19306, 38612, 259451, 518902, 1037804, 1816157, 3632314, 7264628, 12713099, 25426198, 50852396, 51111847, 102223694, 204447388, 357782929, 715565858, 1431131716, 2504480503, 5008961006, 10017922012]

約数ペア:

[(1, 10017922012), (2, 5008961006), (4, 2504480503), (7, 1431131716), (14, 715565858), (28, 357782929), (49, 204447388), (98, 102223694), (196, 51111847), (197, 50852396), (394, 25426198), (788, 12713099), (1379, 7264628), (2758, 3632314), (5516, 1816157), (9653, 1037804), (19306, 518902), (38612, 259451)]