12611072

素因数分解:

$2^9\times {\mathrm{24631}}^1$

素因数の和:24649

約数の個数: 20

約数和(自身を含む): 25198536

約数和(自身を除く): 12587464

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 24631, 49262, 98524, 197048, 394096, 788192, 1576384, 3152768, 6305536, 12611072]

約数ペア:

[(1, 12611072), (2, 6305536), (4, 3152768), (8, 1576384), (16, 788192), (32, 394096), (64, 197048), (128, 98524), (256, 49262), (512, 24631)]