550737660046

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{108970649}}^1$

素因数の和:108970696

約数の個数: 24

約数和(自身を含む): 996427623600

約数和(自身を除く): 445689963554

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 108970649, 217941298, 762794543, 1525589086, 2070442331, 4140884662, 14493096317, 28986192634, 39338404289, 78676808578, 275368830023, 550737660046]

約数ペア:

[(1, 550737660046), (2, 275368830023), (7, 78676808578), (14, 39338404289), (19, 28986192634), (38, 14493096317), (133, 4140884662), (266, 2070442331), (361, 1525589086), (722, 762794543), (2527, 217941298), (5054, 108970649)]