12794978

素因数分解:

$2^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{953}}^1$

素因数の和:1106

約数の個数: 24

約数和(自身を含む): 22512492

約数和(自身を除く): 9717514

約数列:

[1, 2, 7, 14, 49, 98, 137, 274, 953, 959, 1906, 1918, 6671, 6713, 13342, 13426, 46697, 93394, 130561, 261122, 913927, 1827854, 6397489, 12794978]

約数ペア:

[(1, 12794978), (2, 6397489), (7, 1827854), (14, 913927), (49, 261122), (98, 130561), (137, 93394), (274, 46697), (953, 13426), (959, 13342), (1906, 6713), (1918, 6671)]