39417856

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{1013}}^1$

素因数の和:1054

約数の個数: 48

約数和(自身を含む): 83046600

約数和(自身を除く): 43628744

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 512, 608, 1013, 1024, 1216, 2026, 2048, 2432, 4052, 4864, 8104, 9728, 16208, 19247, 19456, 32416, 38494, 38912, 64832, 76988, 129664, 153976, 259328, 307952, 518656, 615904, 1037312, 1231808, 2074624, 2463616, 4927232, 9854464, 19708928, 39417856]

約数ペア:

[(1, 39417856), (2, 19708928), (4, 9854464), (8, 4927232), (16, 2463616), (19, 2074624), (32, 1231808), (38, 1037312), (64, 615904), (76, 518656), (128, 307952), (152, 259328), (256, 153976), (304, 129664), (512, 76988), (608, 64832), (1013, 38912), (1024, 38494), (1216, 32416), (2026, 19456), (2048, 19247), (2432, 16208), (4052, 9728), (4864, 8104)]