1385086526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{395513}}^1$

素因数の和:395635

約数の個数: 16

約数和(自身を含む): 2221206624

約数和(自身を除く): 836120098

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 395513, 791026, 6723721, 13447442, 40737839, 81475678, 692543263, 1385086526]

約数ペア:

[(1, 1385086526), (2, 692543263), (17, 81475678), (34, 40737839), (103, 13447442), (206, 6723721), (1751, 791026), (3502, 395513)]