870677232

素因数分解:

$2^4\times 3^1\times {\mathrm{18139109}}^1$

素因数の和:18139120

約数の個数: 20

約数和(自身を含む): 2249249640

約数和(自身を除く): 1378572408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18139109, 36278218, 54417327, 72556436, 108834654, 145112872, 217669308, 290225744, 435338616, 870677232]

約数ペア:

[(1, 870677232), (2, 435338616), (3, 290225744), (4, 217669308), (6, 145112872), (8, 108834654), (12, 72556436), (16, 54417327), (24, 36278218), (48, 18139109)]