13925576

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1789}}^1$

素因数の和:1941

約数の個数: 32

約数和(自身を含む): 30072000

約数和(自身を除く): 16146424

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1789, 1946, 3578, 3892, 7156, 7784, 12523, 14312, 25046, 50092, 100184, 248671, 497342, 994684, 1740697, 1989368, 3481394, 6962788, 13925576]

約数ペア:

[(1, 13925576), (2, 6962788), (4, 3481394), (7, 1989368), (8, 1740697), (14, 994684), (28, 497342), (56, 248671), (139, 100184), (278, 50092), (556, 25046), (973, 14312), (1112, 12523), (1789, 7784), (1946, 7156), (3578, 3892)]