38964340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{114601}}^1$

素因数の和:114627

約数の個数: 24

約数和(自身を含む): 86639112

約数和(自身を除く): 47674772

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 114601, 229202, 458404, 573005, 1146010, 1948217, 2292020, 3896434, 7792868, 9741085, 19482170, 38964340]

約数ペア:

[(1, 38964340), (2, 19482170), (4, 9741085), (5, 7792868), (10, 3896434), (17, 2292020), (20, 1948217), (34, 1146010), (68, 573005), (85, 458404), (170, 229202), (340, 114601)]