28694268

素因数分解:

$2^2\times 3^2\times {\mathrm{797063}}^1$

素因数の和:797073

約数の個数: 18

約数和(自身を含む): 72532824

約数和(自身を除く): 43838556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 797063, 1594126, 2391189, 3188252, 4782378, 7173567, 9564756, 14347134, 28694268]

約数ペア:

[(1, 28694268), (2, 14347134), (3, 9564756), (4, 7173567), (6, 4782378), (9, 3188252), (12, 2391189), (18, 1594126), (36, 797063)]