985294516

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1\times {\mathrm{17471}}^1$

素因数の和:18111

約数の個数: 24

約数和(自身を含む): 1802271744

約数和(自身を除く): 816977228

約数列:

[1, 2, 4, 23, 46, 92, 613, 1226, 2452, 14099, 17471, 28198, 34942, 56396, 69884, 401833, 803666, 1607332, 10709723, 21419446, 42838892, 246323629, 492647258, 985294516]

約数ペア:

[(1, 985294516), (2, 492647258), (4, 246323629), (23, 42838892), (46, 21419446), (92, 10709723), (613, 1607332), (1226, 803666), (2452, 401833), (14099, 69884), (17471, 56396), (28198, 34942)]