39484712

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 75427200

約数和(自身を除く): 35942488

約数列:

[1, 2, 4, 8, 107, 193, 214, 239, 386, 428, 478, 772, 856, 956, 1544, 1912, 20651, 25573, 41302, 46127, 51146, 82604, 92254, 102292, 165208, 184508, 204584, 369016, 4935589, 9871178, 19742356, 39484712]

約数ペア:

[(1, 39484712), (2, 19742356), (4, 9871178), (8, 4935589), (107, 369016), (193, 204584), (214, 184508), (239, 165208), (386, 102292), (428, 92254), (478, 82604), (772, 51146), (856, 46127), (956, 41302), (1544, 25573), (1912, 20651)]