25136656

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{6113}}^1$

素因数の和:6378

約数の個数: 20

約数和(自身を含む): 48899772

約数和(自身を除く): 23763116

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 6113, 12226, 24452, 48904, 97808, 1571041, 3142082, 6284164, 12568328, 25136656]

約数ペア:

[(1, 25136656), (2, 12568328), (4, 6284164), (8, 3142082), (16, 1571041), (257, 97808), (514, 48904), (1028, 24452), (2056, 12226), (4112, 6113)]