7966268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:821

約数の個数: 24

約数和(自身を含む): 14861952

約数和(自身を除く): 6895684

約数列:

[1, 2, 4, 17, 34, 68, 193, 386, 607, 772, 1214, 2428, 3281, 6562, 10319, 13124, 20638, 41276, 117151, 234302, 468604, 1991567, 3983134, 7966268]

約数ペア:

[(1, 7966268), (2, 3983134), (4, 1991567), (17, 468604), (34, 234302), (68, 117151), (193, 41276), (386, 20638), (607, 13124), (772, 10319), (1214, 6562), (2428, 3281)]