31344486194

素因数分解:

$2^1\times 7^1\times {\mathrm{2251}}^1\times {\mathrm{994621}}^1$

素因数の和:996881

約数の個数: 16

約数和(自身を含む): 53757329856

約数和(自身を除く): 22412843662

約数列:

[1, 2, 7, 14, 2251, 4502, 15757, 31514, 994621, 1989242, 6962347, 13924694, 2238891871, 4477783742, 15672243097, 31344486194]

約数ペア:

[(1, 31344486194), (2, 15672243097), (7, 4477783742), (14, 2238891871), (2251, 13924694), (4502, 6962347), (15757, 1989242), (31514, 994621)]