385766074

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{8087}}^1$

素因数の和:8190

約数の個数: 32

約数和(自身を含む): 649886976

約数和(自身を除く): 264120902

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 782, 1037, 1403, 2074, 2806, 8087, 16174, 23851, 47702, 137479, 186001, 274958, 372002, 493307, 986614, 3162017, 6324034, 8386219, 11346061, 16772438, 22692122, 192883037, 385766074]

約数ペア:

[(1, 385766074), (2, 192883037), (17, 22692122), (23, 16772438), (34, 11346061), (46, 8386219), (61, 6324034), (122, 3162017), (391, 986614), (782, 493307), (1037, 372002), (1403, 274958), (2074, 186001), (2806, 137479), (8087, 47702), (16174, 23851)]