65691402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1564081}}^1$

素因数の和:1564093

約数の個数: 16

約数和(自身を含む): 150151872

約数和(自身を除く): 84460470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1564081, 3128162, 4692243, 9384486, 10948567, 21897134, 32845701, 65691402]

約数ペア:

[(1, 65691402), (2, 32845701), (3, 21897134), (6, 10948567), (7, 9384486), (14, 4692243), (21, 3128162), (42, 1564081)]