17402014

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:400

約数の個数: 32

約数和(自身を含む): 30894336

約数和(自身を除く): 13492322

約数列:

[1, 2, 7, 14, 43, 86, 137, 211, 274, 301, 422, 602, 959, 1477, 1918, 2954, 5891, 9073, 11782, 18146, 28907, 41237, 57814, 63511, 82474, 127022, 202349, 404698, 1243001, 2486002, 8701007, 17402014]

約数ペア:

[(1, 17402014), (2, 8701007), (7, 2486002), (14, 1243001), (43, 404698), (86, 202349), (137, 127022), (211, 82474), (274, 63511), (301, 57814), (422, 41237), (602, 28907), (959, 18146), (1477, 11782), (1918, 9073), (2954, 5891)]