20172573138

素因数分解:

$2^1\times 3^1\times {\mathrm{53381}}^1\times {\mathrm{62983}}^1$

素因数の和:116369

約数の個数: 16

約数和(自身を含む): 40346542656

約数和(自身を除く): 20173969518

約数列:

[1, 2, 3, 6, 53381, 62983, 106762, 125966, 160143, 188949, 320286, 377898, 3362095523, 6724191046, 10086286569, 20172573138]

約数ペア:

[(1, 20172573138), (2, 10086286569), (3, 6724191046), (6, 3362095523), (53381, 377898), (62983, 320286), (106762, 188949), (125966, 160143)]