15691817984

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{184627}}^1$

素因数の和:184730

約数の個数: 44

約数和(自身を含む): 31746415344

約数和(自身を除く): 16054597360

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1328, 2656, 5312, 10624, 21248, 42496, 84992, 184627, 369254, 738508, 1477016, 2954032, 5908064, 11816128, 15324041, 23632256, 30648082, 47264512, 61296164, 94529024, 122592328, 189058048, 245184656, 490369312, 980738624, 1961477248, 3922954496, 7845908992, 15691817984]

約数ペア:

[(1, 15691817984), (2, 7845908992), (4, 3922954496), (8, 1961477248), (16, 980738624), (32, 490369312), (64, 245184656), (83, 189058048), (128, 122592328), (166, 94529024), (256, 61296164), (332, 47264512), (512, 30648082), (664, 23632256), (1024, 15324041), (1328, 11816128), (2656, 5908064), (5312, 2954032), (10624, 1477016), (21248, 738508), (42496, 369254), (84992, 184627)]