12809566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{373}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 24127488

約数和(自身を除く): 11317922

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 373, 446, 746, 1561, 2453, 2611, 3122, 4103, 4906, 5222, 8206, 17171, 28721, 34342, 57442, 83179, 166358, 582253, 914969, 1164506, 1829938, 6404783, 12809566]

約数ペア:

[(1, 12809566), (2, 6404783), (7, 1829938), (11, 1164506), (14, 914969), (22, 582253), (77, 166358), (154, 83179), (223, 57442), (373, 34342), (446, 28721), (746, 17171), (1561, 8206), (2453, 5222), (2611, 4906), (3122, 4103)]