19862976

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14779}}^1$

素因数の和:14801

約数の個数: 56

約数和(自身を含む): 60065920

約数和(自身を除く): 40202944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14779, 29558, 44337, 59116, 88674, 103453, 118232, 177348, 206906, 236464, 310359, 354696, 413812, 472928, 620718, 709392, 827624, 945856, 1241436, 1418784, 1655248, 2482872, 2837568, 3310496, 4965744, 6620992, 9931488, 19862976]

約数ペア:

[(1, 19862976), (2, 9931488), (3, 6620992), (4, 4965744), (6, 3310496), (7, 2837568), (8, 2482872), (12, 1655248), (14, 1418784), (16, 1241436), (21, 945856), (24, 827624), (28, 709392), (32, 620718), (42, 472928), (48, 413812), (56, 354696), (64, 310359), (84, 236464), (96, 206906), (112, 177348), (168, 118232), (192, 103453), (224, 88674), (336, 59116), (448, 44337), (672, 29558), (1344, 14779)]