12856776

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{6781}}^1$

素因数の和:6869

約数の個数: 32

約数和(自身を含む): 32553600

約数和(自身を除く): 19696824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 6781, 13562, 20343, 27124, 40686, 54248, 81372, 162744, 535699, 1071398, 1607097, 2142796, 3214194, 4285592, 6428388, 12856776]

約数ペア:

[(1, 12856776), (2, 6428388), (3, 4285592), (4, 3214194), (6, 2142796), (8, 1607097), (12, 1071398), (24, 535699), (79, 162744), (158, 81372), (237, 54248), (316, 40686), (474, 27124), (632, 20343), (948, 13562), (1896, 6781)]