1028041906

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{43661}}^1$

素因数の和:43917

約数の個数: 16

約数和(自身を含む): 1575499608

約数和(自身を除く): 547457702

約数列:

[1, 2, 61, 122, 193, 386, 11773, 23546, 43661, 87322, 2663321, 5326642, 8426573, 16853146, 514020953, 1028041906]

約数ペア:

[(1, 1028041906), (2, 514020953), (61, 16853146), (122, 8426573), (193, 5326642), (386, 2663321), (11773, 87322), (23546, 43661)]