20160337024

素因数分解:

$2^7\times {\mathrm{547}}^1\times {\mathrm{287939}}^1$

素因数の和:288500

約数の個数: 32

約数和(自身を含む): 40236735600

約数和(自身を除く): 20076398576

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 547, 1094, 2188, 4376, 8752, 17504, 35008, 70016, 287939, 575878, 1151756, 2303512, 4607024, 9214048, 18428096, 36856192, 157502633, 315005266, 630010532, 1260021064, 2520042128, 5040084256, 10080168512, 20160337024]

約数ペア:

[(1, 20160337024), (2, 10080168512), (4, 5040084256), (8, 2520042128), (16, 1260021064), (32, 630010532), (64, 315005266), (128, 157502633), (547, 36856192), (1094, 18428096), (2188, 9214048), (4376, 4607024), (8752, 2303512), (17504, 1151756), (35008, 575878), (70016, 287939)]