16664562

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{2731}}^1$

素因数の和:2855

約数の個数: 32

約数和(自身を含む): 37373760

約数和(自身を除く): 20709198

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 2731, 3051, 5462, 6102, 8193, 16386, 24579, 49158, 73737, 147474, 308603, 617206, 925809, 1851618, 2777427, 5554854, 8332281, 16664562]

約数ペア:

[(1, 16664562), (2, 8332281), (3, 5554854), (6, 2777427), (9, 1851618), (18, 925809), (27, 617206), (54, 308603), (113, 147474), (226, 73737), (339, 49158), (678, 24579), (1017, 16386), (2034, 8193), (2731, 6102), (3051, 5462)]