27435715184

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{39877493}}^1$

素因数の和:39877544

約数の個数: 20

約数和(自身を含む): 54392901816

約数和(自身を除く): 26957186632

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 39877493, 79754986, 159509972, 319019944, 638039888, 1714732199, 3429464398, 6858928796, 13717857592, 27435715184]

約数ペア:

[(1, 27435715184), (2, 13717857592), (4, 6858928796), (8, 3429464398), (16, 1714732199), (43, 638039888), (86, 319019944), (172, 159509972), (344, 79754986), (688, 39877493)]