20867424

素因数分解:

$2^5\times 3^1\times {\mathrm{217369}}^1$

素因数の和:217382

約数の個数: 24

約数和(自身を含む): 54777240

約数和(自身を除く): 33909816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 217369, 434738, 652107, 869476, 1304214, 1738952, 2608428, 3477904, 5216856, 6955808, 10433712, 20867424]

約数ペア:

[(1, 20867424), (2, 10433712), (3, 6955808), (4, 5216856), (6, 3477904), (8, 2608428), (12, 1738952), (16, 1304214), (24, 869476), (32, 652107), (48, 434738), (96, 217369)]