434374432

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{256117}}^1$

素因数の和:256180

約数の個数: 24

約数和(自身を含む): 871313436

約数和(自身を除く): 436939004

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 256117, 512234, 1024468, 2048936, 4097872, 8195744, 13574201, 27148402, 54296804, 108593608, 217187216, 434374432]

約数ペア:

[(1, 434374432), (2, 217187216), (4, 108593608), (8, 54296804), (16, 27148402), (32, 13574201), (53, 8195744), (106, 4097872), (212, 2048936), (424, 1024468), (848, 512234), (1696, 256117)]