996819812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{30203}}^1$

素因数の和:30467

約数の個数: 24

約数和(自身を含む): 1799675136

約数和(自身を除く): 802855324

約数列:

[1, 2, 4, 37, 74, 148, 223, 446, 892, 8251, 16502, 30203, 33004, 60406, 120812, 1117511, 2235022, 4470044, 6735269, 13470538, 26941076, 249204953, 498409906, 996819812]

約数ペア:

[(1, 996819812), (2, 498409906), (4, 249204953), (37, 26941076), (74, 13470538), (148, 6735269), (223, 4470044), (446, 2235022), (892, 1117511), (8251, 120812), (16502, 60406), (30203, 33004)]