16220804598

素因数分解:

$2^1\times 3^2\times {\mathrm{6659}}^1\times {\mathrm{135329}}^1$

素因数の和:141996

約数の個数: 24

約数和(自身を含む): 35150614200

約数和(自身を除く): 18929809602

約数列:

[1, 2, 3, 6, 9, 18, 6659, 13318, 19977, 39954, 59931, 119862, 135329, 270658, 405987, 811974, 1217961, 2435922, 901155811, 1802311622, 2703467433, 5406934866, 8110402299, 16220804598]

約数ペア:

[(1, 16220804598), (2, 8110402299), (3, 5406934866), (6, 2703467433), (9, 1802311622), (18, 901155811), (6659, 2435922), (13318, 1217961), (19977, 811974), (39954, 405987), (59931, 270658), (119862, 135329)]