16925072

素因数分解:

$2^4\times {\mathrm{997}}^1\times {\mathrm{1061}}^1$

素因数の和:2066

約数の個数: 20

約数和(自身を含む): 32856156

約数和(自身を除く): 15931084

約数列:

[1, 2, 4, 8, 16, 997, 1061, 1994, 2122, 3988, 4244, 7976, 8488, 15952, 16976, 1057817, 2115634, 4231268, 8462536, 16925072]

約数ペア:

[(1, 16925072), (2, 8462536), (4, 4231268), (8, 2115634), (16, 1057817), (997, 16976), (1061, 15952), (1994, 8488), (2122, 7976), (3988, 4244)]