797788274

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{121577}}^1$

素因数の和:121789

約数の個数: 16

約数和(自身を含む): 1273651128

約数和(自身を除く): 475862854

約数列:

[1, 2, 17, 34, 193, 386, 3281, 6562, 121577, 243154, 2066809, 4133618, 23464361, 46928722, 398894137, 797788274]

約数ペア:

[(1, 797788274), (2, 398894137), (17, 46928722), (34, 23464361), (193, 4133618), (386, 2066809), (3281, 243154), (6562, 121577)]