1654136384

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{601067}}^1$

素因数の和:601122

約数の個数: 28

約数和(自身を含む): 3358767984

約数和(自身を除く): 1704631600

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 601067, 1202134, 2404268, 4808536, 9617072, 19234144, 25845881, 38468288, 51691762, 103383524, 206767048, 413534096, 827068192, 1654136384]

約数ペア:

[(1, 1654136384), (2, 827068192), (4, 413534096), (8, 206767048), (16, 103383524), (32, 51691762), (43, 38468288), (64, 25845881), (86, 19234144), (172, 9617072), (344, 4808536), (688, 2404268), (1376, 1202134), (2752, 601067)]