66621946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{10259}}^1$

素因数の和:10469

約数の個数: 16

約数和(自身を含む): 106375680

約数和(自身を除く): 39753734

約数列:

[1, 2, 17, 34, 191, 382, 3247, 6494, 10259, 20518, 174403, 348806, 1959469, 3918938, 33310973, 66621946]

約数ペア:

[(1, 66621946), (2, 33310973), (17, 3918938), (34, 1959469), (191, 348806), (382, 174403), (3247, 20518), (6494, 10259)]