8424738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{66863}}^1$

素因数の和:66878

約数の個数: 24

約数和(自身を含む): 20861568

約数和(自身を除く): 12436830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 66863, 133726, 200589, 401178, 468041, 601767, 936082, 1203534, 1404123, 2808246, 4212369, 8424738]

約数ペア:

[(1, 8424738), (2, 4212369), (3, 2808246), (6, 1404123), (7, 1203534), (9, 936082), (14, 601767), (18, 468041), (21, 401178), (42, 200589), (63, 133726), (126, 66863)]