16749148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{18947}}^1$

素因数の和:18981

約数の個数: 24

約数和(自身を含む): 33424272

約数和(自身を除く): 16675124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 18947, 37894, 75788, 246311, 322099, 492622, 644198, 985244, 1288396, 4187287, 8374574, 16749148]

約数ペア:

[(1, 16749148), (2, 8374574), (4, 4187287), (13, 1288396), (17, 985244), (26, 644198), (34, 492622), (52, 322099), (68, 246311), (221, 75788), (442, 37894), (884, 18947)]