16513644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{6779}}^1$

素因数の和:6822

約数の個数: 48

約数和(自身を含む): 45561600

約数和(自身を除く): 29047956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 6779, 13558, 20337, 27116, 40674, 47453, 81348, 94906, 142359, 189812, 196591, 284718, 393182, 569436, 589773, 786364, 1179546, 1376137, 2359092, 2752274, 4128411, 5504548, 8256822, 16513644]

約数ペア:

[(1, 16513644), (2, 8256822), (3, 5504548), (4, 4128411), (6, 2752274), (7, 2359092), (12, 1376137), (14, 1179546), (21, 786364), (28, 589773), (29, 569436), (42, 393182), (58, 284718), (84, 196591), (87, 189812), (116, 142359), (174, 94906), (203, 81348), (348, 47453), (406, 40674), (609, 27116), (812, 20337), (1218, 13558), (2436, 6779)]