19666692

素因数分解:

$2^2\times 3^3\times {\mathrm{182099}}^1$

素因数の和:182112

約数の個数: 24

約数和(自身を含む): 50988000

約数和(自身を除く): 31321308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 182099, 364198, 546297, 728396, 1092594, 1638891, 2185188, 3277782, 4916673, 6555564, 9833346, 19666692]

約数ペア:

[(1, 19666692), (2, 9833346), (3, 6555564), (4, 4916673), (6, 3277782), (9, 2185188), (12, 1638891), (18, 1092594), (27, 728396), (36, 546297), (54, 364198), (108, 182099)]