22522024

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 50688000

約数和(自身を除く): 28165976

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 47, 56, 86, 94, 172, 188, 199, 301, 329, 344, 376, 398, 602, 658, 796, 1204, 1316, 1393, 1592, 2021, 2408, 2632, 2786, 4042, 5572, 8084, 8557, 9353, 11144, 14147, 16168, 17114, 18706, 28294, 34228, 37412, 56588, 59899, 65471, 68456, 74824, 113176, 119798, 130942, 239596, 261884, 402179, 479192, 523768, 804358, 1608716, 2815253, 3217432, 5630506, 11261012, 22522024]

約数ペア:

[(1, 22522024), (2, 11261012), (4, 5630506), (7, 3217432), (8, 2815253), (14, 1608716), (28, 804358), (43, 523768), (47, 479192), (56, 402179), (86, 261884), (94, 239596), (172, 130942), (188, 119798), (199, 113176), (301, 74824), (329, 68456), (344, 65471), (376, 59899), (398, 56588), (602, 37412), (658, 34228), (796, 28294), (1204, 18706), (1316, 17114), (1393, 16168), (1592, 14147), (2021, 11144), (2408, 9353), (2632, 8557), (2786, 8084), (4042, 5572)]