838803536

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{193451}}^1$

素因数の和:193730

約数の個数: 20

約数和(自身を含む): 1631187264

約数和(自身を除く): 792383728

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 193451, 386902, 773804, 1547608, 3095216, 52425221, 104850442, 209700884, 419401768, 838803536]

約数ペア:

[(1, 838803536), (2, 419401768), (4, 209700884), (8, 104850442), (16, 52425221), (271, 3095216), (542, 1547608), (1084, 773804), (2168, 386902), (4336, 193451)]