16728576

素因数分解:

$2^9\times 3^1\times {\mathrm{10891}}^1$

素因数の和:10912

約数の個数: 40

約数和(自身を含む): 44570064

約数和(自身を除く): 27841488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 10891, 21782, 32673, 43564, 65346, 87128, 130692, 174256, 261384, 348512, 522768, 697024, 1045536, 1394048, 2091072, 2788096, 4182144, 5576192, 8364288, 16728576]

約数ペア:

[(1, 16728576), (2, 8364288), (3, 5576192), (4, 4182144), (6, 2788096), (8, 2091072), (12, 1394048), (16, 1045536), (24, 697024), (32, 522768), (48, 348512), (64, 261384), (96, 174256), (128, 130692), (192, 87128), (256, 65346), (384, 43564), (512, 32673), (768, 21782), (1536, 10891)]