9132508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 20160000

約数和(自身を除く): 11027492

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 149, 154, 199, 298, 308, 398, 596, 796, 1043, 1393, 1639, 2086, 2189, 2786, 3278, 4172, 4378, 5572, 6556, 8756, 11473, 15323, 22946, 29651, 30646, 45892, 59302, 61292, 118604, 207557, 326161, 415114, 652322, 830228, 1304644, 2283127, 4566254, 9132508]

約数ペア:

[(1, 9132508), (2, 4566254), (4, 2283127), (7, 1304644), (11, 830228), (14, 652322), (22, 415114), (28, 326161), (44, 207557), (77, 118604), (149, 61292), (154, 59302), (199, 45892), (298, 30646), (308, 29651), (398, 22946), (596, 15323), (796, 11473), (1043, 8756), (1393, 6556), (1639, 5572), (2086, 4378), (2189, 4172), (2786, 3278)]