21593111114

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{5274331}}^1$

素因数の和:5274445

約数の個数: 16

約数和(自身を含む): 34177671360

約数和(自身を除く): 12584560246

約数列:

[1, 2, 23, 46, 89, 178, 2047, 4094, 5274331, 10548662, 121309613, 242619226, 469415459, 938830918, 10796555557, 21593111114]

約数ペア:

[(1, 21593111114), (2, 10796555557), (23, 938830918), (46, 469415459), (89, 242619226), (178, 121309613), (2047, 10548662), (4094, 5274331)]