13554296

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12739}}^1$

素因数の和:12771

約数の個数: 32

約数和(自身を含む): 30576000

約数和(自身を除く): 17021704

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12739, 25478, 50956, 89173, 101912, 178346, 242041, 356692, 484082, 713384, 968164, 1694287, 1936328, 3388574, 6777148, 13554296]

約数ペア:

[(1, 13554296), (2, 6777148), (4, 3388574), (7, 1936328), (8, 1694287), (14, 968164), (19, 713384), (28, 484082), (38, 356692), (56, 242041), (76, 178346), (133, 101912), (152, 89173), (266, 50956), (532, 25478), (1064, 12739)]