40911232

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{7433}}^1$

素因数の和:7490

約数の個数: 32

約数和(自身を含む): 83409480

約数和(自身を除く): 42498248

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 7433, 14866, 29732, 59464, 118928, 237856, 319619, 475712, 639238, 951424, 1278476, 2556952, 5113904, 10227808, 20455616, 40911232]

約数ペア:

[(1, 40911232), (2, 20455616), (4, 10227808), (8, 5113904), (16, 2556952), (32, 1278476), (43, 951424), (64, 639238), (86, 475712), (128, 319619), (172, 237856), (344, 118928), (688, 59464), (1376, 29732), (2752, 14866), (5504, 7433)]