1027952

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1567}}^1$

素因数の和:1616

約数の個数: 20

約数和(自身を含む): 2041536

約数和(自身を除く): 1013584

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1567, 3134, 6268, 12536, 25072, 64247, 128494, 256988, 513976, 1027952]

約数ペア:

[(1, 1027952), (2, 513976), (4, 256988), (8, 128494), (16, 64247), (41, 25072), (82, 12536), (164, 6268), (328, 3134), (656, 1567)]