20070280192

素因数分解:

$2^{10}\times {\mathrm{19599883}}^1$

素因数の和:19599903

約数の個数: 22

約数和(自身を含む): 40120962548

約数和(自身を除く): 20050682356

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 19599883, 39199766, 78399532, 156799064, 313598128, 627196256, 1254392512, 2508785024, 5017570048, 10035140096, 20070280192]

約数ペア:

[(1, 20070280192), (2, 10035140096), (4, 5017570048), (8, 2508785024), (16, 1254392512), (32, 627196256), (64, 313598128), (128, 156799064), (256, 78399532), (512, 39199766), (1024, 19599883)]