1796646446

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{131893}}^1$

素因数の和:132048

約数の個数: 24

約数和(自身を含む): 3157542360

約数和(自身を除く): 1360895914

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 13622, 131893, 263786, 923251, 1846502, 6462757, 12925514, 18333127, 36666254, 128331889, 256663778, 898323223, 1796646446]

約数ペア:

[(1, 1796646446), (2, 898323223), (7, 256663778), (14, 128331889), (49, 36666254), (98, 18333127), (139, 12925514), (278, 6462757), (973, 1846502), (1946, 923251), (6811, 263786), (13622, 131893)]