20062391363

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1\times {\mathrm{1091}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 23678054400

約数和(自身を除く): 3615663037

約数列:

[1, 7, 43, 199, 301, 307, 1091, 1393, 2149, 7637, 8557, 13201, 46913, 59899, 61093, 92407, 217109, 328391, 334937, 427651, 1519763, 2344559, 2626999, 9335687, 14402291, 18388993, 65349809, 66652463, 100816037, 466567241, 2866055909, 20062391363]

約数ペア:

[(1, 20062391363), (7, 2866055909), (43, 466567241), (199, 100816037), (301, 66652463), (307, 65349809), (1091, 18388993), (1393, 14402291), (2149, 9335687), (7637, 2626999), (8557, 2344559), (13201, 1519763), (46913, 427651), (59899, 334937), (61093, 328391), (92407, 217109)]