18725136

素因数分解:

$2^4\times 3^1\times {\mathrm{390107}}^1$

素因数の和:390118

約数の個数: 20

約数和(自身を含む): 48373392

約数和(自身を除く): 29648256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 390107, 780214, 1170321, 1560428, 2340642, 3120856, 4681284, 6241712, 9362568, 18725136]

約数ペア:

[(1, 18725136), (2, 9362568), (3, 6241712), (4, 4681284), (6, 3120856), (8, 2340642), (12, 1560428), (16, 1170321), (24, 780214), (48, 390107)]