4942042

素因数分解:

$2^1\times 7^2\times {\mathrm{211}}^1\times {\mathrm{239}}^1$

素因数の和:466

約数の個数: 24

約数和(自身を含む): 8700480

約数和(自身を除く): 3758438

約数列:

[1, 2, 7, 14, 49, 98, 211, 239, 422, 478, 1477, 1673, 2954, 3346, 10339, 11711, 20678, 23422, 50429, 100858, 353003, 706006, 2471021, 4942042]

約数ペア:

[(1, 4942042), (2, 2471021), (7, 706006), (14, 353003), (49, 100858), (98, 50429), (211, 23422), (239, 20678), (422, 11711), (478, 10339), (1477, 3346), (1673, 2954)]