129544192

素因数分解:

$2^{12}\times {\mathrm{31627}}^1$

素因数の和:31651

約数の個数: 26

約数和(自身を含む): 259064948

約数和(自身を除く): 129520756

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 31627, 63254, 126508, 253016, 506032, 1012064, 2024128, 4048256, 8096512, 16193024, 32386048, 64772096, 129544192]

約数ペア:

[(1, 129544192), (2, 64772096), (4, 32386048), (8, 16193024), (16, 8096512), (32, 4048256), (64, 2024128), (128, 1012064), (256, 506032), (512, 253016), (1024, 126508), (2048, 63254), (4096, 31627)]