980799442

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{6359}}^1$

素因数の和:6870

約数の個数: 32

約数和(自身を含む): 1758412800

約数和(自身を除く): 777613358

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 479, 958, 3353, 6359, 6706, 11017, 12718, 22034, 44513, 77119, 89026, 146257, 154238, 292514, 1023799, 2047598, 3045961, 6091922, 21321727, 42643454, 70057103, 140114206, 490399721, 980799442]

約数ペア:

[(1, 980799442), (2, 490399721), (7, 140114206), (14, 70057103), (23, 42643454), (46, 21321727), (161, 6091922), (322, 3045961), (479, 2047598), (958, 1023799), (3353, 292514), (6359, 154238), (6706, 146257), (11017, 89026), (12718, 77119), (22034, 44513)]