1125777746

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1\times {\mathrm{27281}}^1$

素因数の和:27769

約数の個数: 16

約数和(自身を含む): 1728587520

約数和(自身を除く): 602809774

約数列:

[1, 2, 47, 94, 439, 878, 20633, 27281, 41266, 54562, 1282207, 2564414, 11976359, 23952718, 562888873, 1125777746]

約数ペア:

[(1, 1125777746), (2, 562888873), (47, 23952718), (94, 11976359), (439, 2564414), (878, 1282207), (20633, 54562), (27281, 41266)]