12758425936

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{726893}}^1$

素因数の和:727998

約数の個数: 20

約数和(自身を含む): 24742017972

約数和(自身を除く): 11983592036

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 4388, 8776, 17552, 726893, 1453786, 2907572, 5815144, 11630288, 797401621, 1594803242, 3189606484, 6379212968, 12758425936]

約数ペア:

[(1, 12758425936), (2, 6379212968), (4, 3189606484), (8, 1594803242), (16, 797401621), (1097, 11630288), (2194, 5815144), (4388, 2907572), (8776, 1453786), (17552, 726893)]