28292808

素因数分解:

$2^3\times 3^1\times {\mathrm{1063}}^1\times {\mathrm{1109}}^1$

素因数の和:2181

約数の個数: 32

約数和(自身を含む): 70862400

約数和(自身を除く): 42569592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1063, 1109, 2126, 2218, 3189, 3327, 4252, 4436, 6378, 6654, 8504, 8872, 12756, 13308, 25512, 26616, 1178867, 2357734, 3536601, 4715468, 7073202, 9430936, 14146404, 28292808]

約数ペア:

[(1, 28292808), (2, 14146404), (3, 9430936), (4, 7073202), (6, 4715468), (8, 3536601), (12, 2357734), (24, 1178867), (1063, 26616), (1109, 25512), (2126, 13308), (2218, 12756), (3189, 8872), (3327, 8504), (4252, 6654), (4436, 6378)]