28011024

素因数分解:

$2^4\times 3^2\times {\mathrm{194521}}^1$

素因数の和:194535

約数の個数: 30

約数和(自身を含む): 78392366

約数和(自身を除く): 50381342

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 194521, 389042, 583563, 778084, 1167126, 1556168, 1750689, 2334252, 3112336, 3501378, 4668504, 7002756, 9337008, 14005512, 28011024]

約数ペア:

[(1, 28011024), (2, 14005512), (3, 9337008), (4, 7002756), (6, 4668504), (8, 3501378), (9, 3112336), (12, 2334252), (16, 1750689), (18, 1556168), (24, 1167126), (36, 778084), (48, 583563), (72, 389042), (144, 194521)]