9091072

素因数分解:

$2^{11}\times {\mathrm{23}}^1\times {\mathrm{193}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 19066320

約数和(自身を除く): 9975248

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 193, 256, 368, 386, 512, 736, 772, 1024, 1472, 1544, 2048, 2944, 3088, 4439, 5888, 6176, 8878, 11776, 12352, 17756, 23552, 24704, 35512, 47104, 49408, 71024, 98816, 142048, 197632, 284096, 395264, 568192, 1136384, 2272768, 4545536, 9091072]

約数ペア:

[(1, 9091072), (2, 4545536), (4, 2272768), (8, 1136384), (16, 568192), (23, 395264), (32, 284096), (46, 197632), (64, 142048), (92, 98816), (128, 71024), (184, 49408), (193, 47104), (256, 35512), (368, 24704), (386, 23552), (512, 17756), (736, 12352), (772, 11776), (1024, 8878), (1472, 6176), (1544, 5888), (2048, 4439), (2944, 3088)]