80983478

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{39047}}^1$

素因数の和:39127

約数の個数: 16

約数和(自身を含む): 130732704

約数和(自身を除く): 49749226

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 39047, 78094, 663799, 1327598, 2381867, 4763734, 40491739, 80983478]

約数ペア:

[(1, 80983478), (2, 40491739), (17, 4763734), (34, 2381867), (61, 1327598), (122, 663799), (1037, 78094), (2074, 39047)]