798164065

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{195389}}^1$

素因数の和:195456

約数の個数: 16

約数和(自身を含む): 1031659200

約数和(自身を除く): 233495135

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 195389, 976945, 3712391, 8401727, 18561955, 42008635, 159632813, 798164065]

約数ペア:

[(1, 798164065), (5, 159632813), (19, 42008635), (43, 18561955), (95, 8401727), (215, 3712391), (817, 976945), (4085, 195389)]