4727248

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{6871}}^1$

素因数の和:6922

約数の個数: 20

約数和(自身を含む): 9373408

約数和(自身を除く): 4646160

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 6871, 13742, 27484, 54968, 109936, 295453, 590906, 1181812, 2363624, 4727248]

約数ペア:

[(1, 4727248), (2, 2363624), (4, 1181812), (8, 590906), (16, 295453), (43, 109936), (86, 54968), (172, 27484), (344, 13742), (688, 6871)]