16401340444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{56473}}^1\times {\mathrm{4271}}^1$

素因数の和:60765

約数の個数: 24

約数和(自身を含む): 30398372928

約数和(自身を除く): 13997032484

約数列:

[1, 2, 4, 17, 34, 68, 4271, 8542, 17084, 56473, 72607, 112946, 145214, 225892, 290428, 960041, 1920082, 3840164, 241196183, 482392366, 964784732, 4100335111, 8200670222, 16401340444]

約数ペア:

[(1, 16401340444), (2, 8200670222), (4, 4100335111), (17, 964784732), (34, 482392366), (68, 241196183), (4271, 3840164), (8542, 1920082), (17084, 960041), (56473, 290428), (72607, 225892), (112946, 145214)]