39265784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12553}}^1$

素因数の和:12599

約数の個数: 32

約数和(自身を含む): 81349920

約数和(自身を除く): 42084136

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 12553, 25106, 50212, 100424, 213401, 288719, 426802, 577438, 853604, 1154876, 1707208, 2309752, 4908223, 9816446, 19632892, 39265784]

約数ペア:

[(1, 39265784), (2, 19632892), (4, 9816446), (8, 4908223), (17, 2309752), (23, 1707208), (34, 1154876), (46, 853604), (68, 577438), (92, 426802), (136, 288719), (184, 213401), (391, 100424), (782, 50212), (1564, 25106), (3128, 12553)]