264728888942

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{52380073}}^1$

素因数の和:52380120

約数の個数: 24

約数和(自身を含む): 478963396656

約数和(自身を除く): 214234507714

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 52380073, 104760146, 366660511, 733321022, 995221387, 1990442774, 6966549709, 13933099418, 18909206353, 37818412706, 132364444471, 264728888942]

約数ペア:

[(1, 264728888942), (2, 132364444471), (7, 37818412706), (14, 18909206353), (19, 13933099418), (38, 6966549709), (133, 1990442774), (266, 995221387), (361, 733321022), (722, 366660511), (2527, 104760146), (5054, 52380073)]