21610722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{599}}^1\times {\mathrm{859}}^1$

素因数の和:1470

約数の個数: 32

約数和(自身を含む): 49536000

約数和(自身を除く): 27925278

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 599, 859, 1198, 1718, 1797, 2577, 3594, 4193, 5154, 6013, 8386, 12026, 12579, 18039, 25158, 36078, 514541, 1029082, 1543623, 3087246, 3601787, 7203574, 10805361, 21610722]

約数ペア:

[(1, 21610722), (2, 10805361), (3, 7203574), (6, 3601787), (7, 3087246), (14, 1543623), (21, 1029082), (42, 514541), (599, 36078), (859, 25158), (1198, 18039), (1718, 12579), (1797, 12026), (2577, 8386), (3594, 6013), (4193, 5154)]