11591784

素因数分解:

$2^3\times 3^2\times {\mathrm{160997}}^1$

素因数の和:161009

約数の個数: 24

約数和(自身を含む): 31394610

約数和(自身を除く): 19802826

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 160997, 321994, 482991, 643988, 965982, 1287976, 1448973, 1931964, 2897946, 3863928, 5795892, 11591784]

約数ペア:

[(1, 11591784), (2, 5795892), (3, 3863928), (4, 2897946), (6, 1931964), (8, 1448973), (9, 1287976), (12, 965982), (18, 643988), (24, 482991), (36, 321994), (72, 160997)]