13273316

素因数分解:

$2^2\times 7^2\times {\mathrm{241}}^1\times {\mathrm{281}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 27229356

約数和(自身を除く): 13956040

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 241, 281, 482, 562, 964, 1124, 1687, 1967, 3374, 3934, 6748, 7868, 11809, 13769, 23618, 27538, 47236, 55076, 67721, 135442, 270884, 474047, 948094, 1896188, 3318329, 6636658, 13273316]

約数ペア:

[(1, 13273316), (2, 6636658), (4, 3318329), (7, 1896188), (14, 948094), (28, 474047), (49, 270884), (98, 135442), (196, 67721), (241, 55076), (281, 47236), (482, 27538), (562, 23618), (964, 13769), (1124, 11809), (1687, 7868), (1967, 6748), (3374, 3934)]