131551232

素因数分解:

$2^{12}\times {\mathrm{32117}}^1$

素因数の和:32141

約数の個数: 26

約数和(自身を含む): 263078538

約数和(自身を除く): 131527306

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 32117, 64234, 128468, 256936, 513872, 1027744, 2055488, 4110976, 8221952, 16443904, 32887808, 65775616, 131551232]

約数ペア:

[(1, 131551232), (2, 65775616), (4, 32887808), (8, 16443904), (16, 8221952), (32, 4110976), (64, 2055488), (128, 1027744), (256, 513872), (512, 256936), (1024, 128468), (2048, 64234), (4096, 32117)]