22025984

素因数分解:

$2^8\times {\mathrm{97}}^1\times {\mathrm{887}}^1$

素因数の和:1000

約数の個数: 36

約数和(自身を含む): 44469264

約数和(自身を除く): 22443280

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 776, 887, 1552, 1774, 3104, 3548, 6208, 7096, 12416, 14192, 24832, 28384, 56768, 86039, 113536, 172078, 227072, 344156, 688312, 1376624, 2753248, 5506496, 11012992, 22025984]

約数ペア:

[(1, 22025984), (2, 11012992), (4, 5506496), (8, 2753248), (16, 1376624), (32, 688312), (64, 344156), (97, 227072), (128, 172078), (194, 113536), (256, 86039), (388, 56768), (776, 28384), (887, 24832), (1552, 14192), (1774, 12416), (3104, 7096), (3548, 6208)]