130982912

素因数分解:

$2^{10}\times {\mathrm{127913}}^1$

素因数の和:127933

約数の個数: 22

約数和(自身を含む): 261839958

約数和(自身を除く): 130857046

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 127913, 255826, 511652, 1023304, 2046608, 4093216, 8186432, 16372864, 32745728, 65491456, 130982912]

約数ペア:

[(1, 130982912), (2, 65491456), (4, 32745728), (8, 16372864), (16, 8186432), (32, 4093216), (64, 2046608), (128, 1023304), (256, 511652), (512, 255826), (1024, 127913)]