28013016

素因数分解:

$2^3\times 3^1\times {\mathrm{1167209}}^1$

素因数の和:1167218

約数の個数: 16

約数和(自身を含む): 70032600

約数和(自身を除く): 42019584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1167209, 2334418, 3501627, 4668836, 7003254, 9337672, 14006508, 28013016]

約数ペア:

[(1, 28013016), (2, 14006508), (3, 9337672), (4, 7003254), (6, 4668836), (8, 3501627), (12, 2334418), (24, 1167209)]