20244872192

素因数分解:

$2^{10}\times {\mathrm{19770383}}^1$

素因数の和:19770403

約数の個数: 22

約数和(自身を含む): 40469976048

約数和(自身を除く): 20225103856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 19770383, 39540766, 79081532, 158163064, 316326128, 632652256, 1265304512, 2530609024, 5061218048, 10122436096, 20244872192]

約数ペア:

[(1, 20244872192), (2, 10122436096), (4, 5061218048), (8, 2530609024), (16, 1265304512), (32, 632652256), (64, 316326128), (128, 158163064), (256, 79081532), (512, 39540766), (1024, 19770383)]