28504884

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{44819}}^1$

素因数の和:44879

約数の個数: 24

約数和(自身を含む): 67767840

約数和(自身を除く): 39262956

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 44819, 89638, 134457, 179276, 268914, 537828, 2375407, 4750814, 7126221, 9501628, 14252442, 28504884]

約数ペア:

[(1, 28504884), (2, 14252442), (3, 9501628), (4, 7126221), (6, 4750814), (12, 2375407), (53, 537828), (106, 268914), (159, 179276), (212, 134457), (318, 89638), (636, 44819)]