19329213

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10939}}^1$

素因数の和:10992

約数の個数: 16

約数和(自身を含む): 28006400

約数和(自身を除く): 8677187

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 10939, 32817, 207841, 339109, 623523, 1017327, 6443071, 19329213]

約数ペア:

[(1, 19329213), (3, 6443071), (19, 1017327), (31, 623523), (57, 339109), (93, 207841), (589, 32817), (1767, 10939)]