3984772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{8233}}^1$

素因数の和:8259

約数の個数: 18

約数和(自身を含む): 7665854

約数和(自身を除く): 3681082

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 8233, 16466, 32932, 90563, 181126, 362252, 996193, 1992386, 3984772]

約数ペア:

[(1, 3984772), (2, 1992386), (4, 996193), (11, 362252), (22, 181126), (44, 90563), (121, 32932), (242, 16466), (484, 8233)]