1047136

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 24

約数和(自身を含む): 2112264

約数和(自身を除く): 1065128

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 761, 1376, 1522, 3044, 6088, 12176, 24352, 32723, 65446, 130892, 261784, 523568, 1047136]

約数ペア:

[(1, 1047136), (2, 523568), (4, 261784), (8, 130892), (16, 65446), (32, 32723), (43, 24352), (86, 12176), (172, 6088), (344, 3044), (688, 1522), (761, 1376)]