26617456

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{12143}}^1$

素因数の和:12288

約数の個数: 20

約数和(自身を含む): 51952032

約数和(自身を除く): 25334576

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 12143, 24286, 48572, 97144, 194288, 1663591, 3327182, 6654364, 13308728, 26617456]

約数ペア:

[(1, 26617456), (2, 13308728), (4, 6654364), (8, 3327182), (16, 1663591), (137, 194288), (274, 97144), (548, 48572), (1096, 24286), (2192, 12143)]