3889781758

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{9041}}^1$

素因数の和:9312

約数の個数: 32

約数和(自身を含む): 6249830400

約数和(自身を除く): 2360048642

約数列:

[1, 2, 23, 46, 47, 94, 199, 398, 1081, 2162, 4577, 9041, 9154, 9353, 18082, 18706, 207943, 215119, 415886, 424927, 430238, 849854, 1799159, 3598318, 9773321, 19546642, 41380657, 82761314, 84560473, 169120946, 1944890879, 3889781758]

約数ペア:

[(1, 3889781758), (2, 1944890879), (23, 169120946), (46, 84560473), (47, 82761314), (94, 41380657), (199, 19546642), (398, 9773321), (1081, 3598318), (2162, 1799159), (4577, 849854), (9041, 430238), (9154, 424927), (9353, 415886), (18082, 215119), (18706, 207943)]