20221844096

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{8314903}}^1$

素因数の和:8314936

約数の個数: 32

約数和(自身を含む): 42406010400

約数和(自身を除く): 22184166304

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 8314903, 16629806, 33259612, 66519224, 133038448, 157983157, 266076896, 315966314, 532153792, 631932628, 1064307584, 1263865256, 2527730512, 5055461024, 10110922048, 20221844096]

約数ペア:

[(1, 20221844096), (2, 10110922048), (4, 5055461024), (8, 2527730512), (16, 1263865256), (19, 1064307584), (32, 631932628), (38, 532153792), (64, 315966314), (76, 266076896), (128, 157983157), (152, 133038448), (304, 66519224), (608, 33259612), (1216, 16629806), (2432, 8314903)]