1632656

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{1523}}^1$

素因数の和:1598

約数の個数: 20

約数和(自身を含む): 3212592

約数和(自身を除く): 1579936

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 1523, 3046, 6092, 12184, 24368, 102041, 204082, 408164, 816328, 1632656]

約数ペア:

[(1, 1632656), (2, 816328), (4, 408164), (8, 204082), (16, 102041), (67, 24368), (134, 12184), (268, 6092), (536, 3046), (1072, 1523)]