15300712

素因数分解:

$2^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1373}}^1$

素因数の和:1585

約数の個数: 32

約数和(自身を含む): 32976000

約数和(自身を除く): 17675288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 199, 398, 796, 1373, 1393, 1592, 2746, 2786, 5492, 5572, 9611, 10984, 11144, 19222, 38444, 76888, 273227, 546454, 1092908, 1912589, 2185816, 3825178, 7650356, 15300712]

約数ペア:

[(1, 15300712), (2, 7650356), (4, 3825178), (7, 2185816), (8, 1912589), (14, 1092908), (28, 546454), (56, 273227), (199, 76888), (398, 38444), (796, 19222), (1373, 11144), (1393, 10984), (1592, 9611), (2746, 5572), (2786, 5492)]