10666894

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 19293696

約数和(自身を除く): 8626802

約数列:

[1, 2, 7, 14, 23, 46, 157, 161, 211, 314, 322, 422, 1099, 1477, 2198, 2954, 3611, 4853, 7222, 9706, 25277, 33127, 33971, 50554, 66254, 67942, 231889, 463778, 761921, 1523842, 5333447, 10666894]

約数ペア:

[(1, 10666894), (2, 5333447), (7, 1523842), (14, 761921), (23, 463778), (46, 231889), (157, 67942), (161, 66254), (211, 50554), (314, 33971), (322, 33127), (422, 25277), (1099, 9706), (1477, 7222), (2198, 4853), (2954, 3611)]