9781769216

素因数分解:

$2^{10}\times {\mathrm{9552509}}^1$

素因数の和:9552529

約数の個数: 22

約数和(自身を含む): 19553987970

約数和(自身を除く): 9772218754

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 9552509, 19105018, 38210036, 76420072, 152840144, 305680288, 611360576, 1222721152, 2445442304, 4890884608, 9781769216]

約数ペア:

[(1, 9781769216), (2, 4890884608), (4, 2445442304), (8, 1222721152), (16, 611360576), (32, 305680288), (64, 152840144), (128, 76420072), (256, 38210036), (512, 19105018), (1024, 9552509)]