10451456

素因数分解:

$2^9\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:304

約数の個数: 40

約数和(自身を含む): 21176100

約数和(自身を除く): 10724644

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 149, 256, 274, 298, 512, 548, 596, 1096, 1192, 2192, 2384, 4384, 4768, 8768, 9536, 17536, 19072, 20413, 35072, 38144, 40826, 70144, 76288, 81652, 163304, 326608, 653216, 1306432, 2612864, 5225728, 10451456]

約数ペア:

[(1, 10451456), (2, 5225728), (4, 2612864), (8, 1306432), (16, 653216), (32, 326608), (64, 163304), (128, 81652), (137, 76288), (149, 70144), (256, 40826), (274, 38144), (298, 35072), (512, 20413), (548, 19072), (596, 17536), (1096, 9536), (1192, 8768), (2192, 4768), (2384, 4384)]