1796272

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{857}}^1$

素因数の和:996

約数の個数: 20

約数和(自身を含む): 3510936

約数和(自身を除く): 1714664

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 857, 1048, 1714, 2096, 3428, 6856, 13712, 112267, 224534, 449068, 898136, 1796272]

約数ペア:

[(1, 1796272), (2, 898136), (4, 449068), (8, 224534), (16, 112267), (131, 13712), (262, 6856), (524, 3428), (857, 2096), (1048, 1714)]