40839862

素因数分解:

$2^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{3061}}^1$

素因数の和:4023

約数の個数: 16

約数和(自身を含む): 70107552

約数和(自身を除く): 29267690

約数列:

[1, 2, 7, 14, 953, 1906, 3061, 6122, 6671, 13342, 21427, 42854, 2917133, 5834266, 20419931, 40839862]

約数ペア:

[(1, 40839862), (2, 20419931), (7, 5834266), (14, 2917133), (953, 42854), (1906, 21427), (3061, 13342), (6122, 6671)]