18627216

素因数分解:

$2^4\times 3^1\times {\mathrm{388067}}^1$

素因数の和:388078

約数の個数: 20

約数和(自身を含む): 48120432

約数和(自身を除く): 29493216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 388067, 776134, 1164201, 1552268, 2328402, 3104536, 4656804, 6209072, 9313608, 18627216]

約数ペア:

[(1, 18627216), (2, 9313608), (3, 6209072), (4, 4656804), (6, 3104536), (8, 2328402), (12, 1552268), (16, 1164201), (24, 776134), (48, 388067)]