16836918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1289}}^1$

素因数の和:1612

約数の個数: 32

約数和(自身を含む): 38638080

約数和(自身を除く): 21801162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 311, 622, 933, 1289, 1866, 2177, 2578, 3867, 4354, 6531, 7734, 9023, 13062, 18046, 27069, 54138, 400879, 801758, 1202637, 2405274, 2806153, 5612306, 8418459, 16836918]

約数ペア:

[(1, 16836918), (2, 8418459), (3, 5612306), (6, 2806153), (7, 2405274), (14, 1202637), (21, 801758), (42, 400879), (311, 54138), (622, 27069), (933, 18046), (1289, 13062), (1866, 9023), (2177, 7734), (2578, 6531), (3867, 4354)]