16565087248

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{275131}}^1$

素因数の和:275263

約数の個数: 40

約数和(自身を含む): 33161109696

約数和(自身を除く): 16596022448

約数列:

[1, 2, 4, 8, 16, 53, 71, 106, 142, 212, 284, 424, 568, 848, 1136, 3763, 7526, 15052, 30104, 60208, 275131, 550262, 1100524, 2201048, 4402096, 14581943, 19534301, 29163886, 39068602, 58327772, 78137204, 116655544, 156274408, 233311088, 312548816, 1035317953, 2070635906, 4141271812, 8282543624, 16565087248]

約数ペア:

[(1, 16565087248), (2, 8282543624), (4, 4141271812), (8, 2070635906), (16, 1035317953), (53, 312548816), (71, 233311088), (106, 156274408), (142, 116655544), (212, 78137204), (284, 58327772), (424, 39068602), (568, 29163886), (848, 19534301), (1136, 14581943), (3763, 4402096), (7526, 2201048), (15052, 1100524), (30104, 550262), (60208, 275131)]