26892656

素因数分解:

$2^4\times 7^1\times {\mathrm{240113}}^1$

素因数の和:240128

約数の個数: 20

約数和(自身を含む): 59548272

約数和(自身を除く): 32655616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 240113, 480226, 960452, 1680791, 1920904, 3361582, 3841808, 6723164, 13446328, 26892656]

約数ペア:

[(1, 26892656), (2, 13446328), (4, 6723164), (7, 3841808), (8, 3361582), (14, 1920904), (16, 1680791), (28, 960452), (56, 480226), (112, 240113)]