1915084928

素因数分解:

$2^7\times {\mathrm{277}}^1\times {\mathrm{54013}}^1$

素因数の和:54304

約数の個数: 32

約数和(自身を含む): 3829052460

約数和(自身を除く): 1913967532

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 277, 554, 1108, 2216, 4432, 8864, 17728, 35456, 54013, 108026, 216052, 432104, 864208, 1728416, 3456832, 6913664, 14961601, 29923202, 59846404, 119692808, 239385616, 478771232, 957542464, 1915084928]

約数ペア:

[(1, 1915084928), (2, 957542464), (4, 478771232), (8, 239385616), (16, 119692808), (32, 59846404), (64, 29923202), (128, 14961601), (277, 6913664), (554, 3456832), (1108, 1728416), (2216, 864208), (4432, 432104), (8864, 216052), (17728, 108026), (35456, 54013)]