38966562

素因数分解:

$2^1\times 3^3\times {\mathrm{457}}^1\times {\mathrm{1579}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 86836800

約数和(自身を除く): 47870238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 457, 914, 1371, 1579, 2742, 3158, 4113, 4737, 8226, 9474, 12339, 14211, 24678, 28422, 42633, 85266, 721603, 1443206, 2164809, 4329618, 6494427, 12988854, 19483281, 38966562]

約数ペア:

[(1, 38966562), (2, 19483281), (3, 12988854), (6, 6494427), (9, 4329618), (18, 2164809), (27, 1443206), (54, 721603), (457, 85266), (914, 42633), (1371, 28422), (1579, 24678), (2742, 14211), (3158, 12339), (4113, 9474), (4737, 8226)]