26304656

素因数分解:

$2^4\times 7^1\times {\mathrm{234863}}^1$

素因数の和:234878

約数の個数: 20

約数和(自身を含む): 58246272

約数和(自身を除く): 31941616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 234863, 469726, 939452, 1644041, 1878904, 3288082, 3757808, 6576164, 13152328, 26304656]

約数ペア:

[(1, 26304656), (2, 13152328), (4, 6576164), (7, 3757808), (8, 3288082), (14, 1878904), (16, 1644041), (28, 939452), (56, 469726), (112, 234863)]