245244482

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1030439}}^1$

素因数の和:1030465

約数の個数: 16

約数和(自身を含む): 445150080

約数和(自身を除く): 199905598

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1030439, 2060878, 7213073, 14426146, 17517463, 35034926, 122622241, 245244482]

約数ペア:

[(1, 245244482), (2, 122622241), (7, 35034926), (14, 17517463), (17, 14426146), (34, 7213073), (119, 2060878), (238, 1030439)]