26784976

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{7507}}^1$

素因数の和:7738

約数の個数: 20

約数和(自身を含む): 52135552

約数和(自身を除く): 25350576

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 7507, 15014, 30028, 60056, 120112, 1674061, 3348122, 6696244, 13392488, 26784976]

約数ペア:

[(1, 26784976), (2, 13392488), (4, 6696244), (8, 3348122), (16, 1674061), (223, 120112), (446, 60056), (892, 30028), (1784, 15014), (3568, 7507)]