40447369216

素因数分解:

$2^{13}\times {\mathrm{4937423}}^1$

素因数の和:4937449

約数の個数: 28

約数和(自身を含む): 80889817392

約数和(自身を除く): 40442448176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 8192, 4937423, 9874846, 19749692, 39499384, 78998768, 157997536, 315995072, 631990144, 1263980288, 2527960576, 5055921152, 10111842304, 20223684608, 40447369216]

約数ペア:

[(1, 40447369216), (2, 20223684608), (4, 10111842304), (8, 5055921152), (16, 2527960576), (32, 1263980288), (64, 631990144), (128, 315995072), (256, 157997536), (512, 78998768), (1024, 39499384), (2048, 19749692), (4096, 9874846), (8192, 4937423)]