1366098304

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{248201}}^1$

素因数の和:248258

約数の個数: 32

約数和(自身を含む): 2784826440

約数和(自身を除く): 1418728136

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 344, 688, 1376, 2752, 5504, 248201, 496402, 992804, 1985608, 3971216, 7942432, 10672643, 15884864, 21345286, 31769728, 42690572, 85381144, 170762288, 341524576, 683049152, 1366098304]

約数ペア:

[(1, 1366098304), (2, 683049152), (4, 341524576), (8, 170762288), (16, 85381144), (32, 42690572), (43, 31769728), (64, 21345286), (86, 15884864), (128, 10672643), (172, 7942432), (344, 3971216), (688, 1985608), (1376, 992804), (2752, 496402), (5504, 248201)]