1716216

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1663}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 4392960

約数和(自身を除く): 2676744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1663, 3326, 4989, 6652, 9978, 13304, 19956, 39912, 71509, 143018, 214527, 286036, 429054, 572072, 858108, 1716216]

約数ペア:

[(1, 1716216), (2, 858108), (3, 572072), (4, 429054), (6, 286036), (8, 214527), (12, 143018), (24, 71509), (43, 39912), (86, 19956), (129, 13304), (172, 9978), (258, 6652), (344, 4989), (516, 3326), (1032, 1663)]