12679428

素因数分解:

$2^2\times 3^1\times {\mathrm{239}}^1\times {\mathrm{4421}}^1$

素因数の和:4667

約数の個数: 24

約数和(自身を含む): 29715840

約数和(自身を除く): 17036412

約数列:

[1, 2, 3, 4, 6, 12, 239, 478, 717, 956, 1434, 2868, 4421, 8842, 13263, 17684, 26526, 53052, 1056619, 2113238, 3169857, 4226476, 6339714, 12679428]

約数ペア:

[(1, 12679428), (2, 6339714), (3, 4226476), (4, 3169857), (6, 2113238), (12, 1056619), (239, 53052), (478, 26526), (717, 17684), (956, 13263), (1434, 8842), (2868, 4421)]