26643974

素因数分解:

$2^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1997}}^1$

素因数の和:2959

約数の個数: 16

約数和(自身を含む): 45746208

約数和(自身を除く): 19102234

約数列:

[1, 2, 7, 14, 953, 1906, 1997, 3994, 6671, 13342, 13979, 27958, 1903141, 3806282, 13321987, 26643974]

約数ペア:

[(1, 26643974), (2, 13321987), (7, 3806282), (14, 1903141), (953, 27958), (1906, 13979), (1997, 13342), (3994, 6671)]