18233096

素因数分解:

$2^3\times 7^2\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 40140540

約数和(自身を除く): 21907444

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 193, 196, 241, 386, 392, 482, 772, 964, 1351, 1544, 1687, 1928, 2702, 3374, 5404, 6748, 9457, 10808, 11809, 13496, 18914, 23618, 37828, 46513, 47236, 75656, 93026, 94472, 186052, 325591, 372104, 651182, 1302364, 2279137, 2604728, 4558274, 9116548, 18233096]

約数ペア:

[(1, 18233096), (2, 9116548), (4, 4558274), (7, 2604728), (8, 2279137), (14, 1302364), (28, 651182), (49, 372104), (56, 325591), (98, 186052), (193, 94472), (196, 93026), (241, 75656), (386, 47236), (392, 46513), (482, 37828), (772, 23618), (964, 18914), (1351, 13496), (1544, 11809), (1687, 10808), (1928, 9457), (2702, 6748), (3374, 5404)]