5498553478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{619}}^1\times {\mathrm{2029}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 9061920000

約数和(自身を除く): 3563366522

約数列:

[1, 2, 11, 22, 199, 398, 619, 1238, 2029, 2189, 4058, 4378, 6809, 13618, 22319, 44638, 123181, 246362, 403771, 807542, 1255951, 1354991, 2511902, 2709982, 4441481, 8882962, 13815461, 27630922, 249934249, 499868498, 2749276739, 5498553478]

約数ペア:

[(1, 5498553478), (2, 2749276739), (11, 499868498), (22, 249934249), (199, 27630922), (398, 13815461), (619, 8882962), (1238, 4441481), (2029, 2709982), (2189, 2511902), (4058, 1354991), (4378, 1255951), (6809, 807542), (13618, 403771), (22319, 246362), (44638, 123181)]