13551944

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{1741}}^1$

素因数の和:1893

約数の個数: 32

約数和(自身を含む): 29265600

約数和(自身を除く): 15713656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1741, 1946, 3482, 3892, 6964, 7784, 12187, 13928, 24374, 48748, 97496, 241999, 483998, 967996, 1693993, 1935992, 3387986, 6775972, 13551944]

約数ペア:

[(1, 13551944), (2, 6775972), (4, 3387986), (7, 1935992), (8, 1693993), (14, 967996), (28, 483998), (56, 241999), (139, 97496), (278, 48748), (556, 24374), (973, 13928), (1112, 12187), (1741, 7784), (1946, 6964), (3482, 3892)]