852179986

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{387707}}^1$

素因数の和:387873

約数の個数: 16

約数和(自身を含む): 1470188736

約数和(自身を除く): 618008750

約数列:

[1, 2, 7, 14, 157, 314, 1099, 2198, 387707, 775414, 2713949, 5427898, 60869999, 121739998, 426089993, 852179986]

約数ペア:

[(1, 852179986), (2, 426089993), (7, 121739998), (14, 60869999), (157, 5427898), (314, 2713949), (1099, 775414), (2198, 387707)]