981834976

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{989753}}^1$

素因数の和:989794

約数の個数: 24

約数和(自身を含む): 1995344064

約数和(自身を除く): 1013509088

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 989753, 1979506, 3959012, 7918024, 15836048, 30682343, 31672096, 61364686, 122729372, 245458744, 490917488, 981834976]

約数ペア:

[(1, 981834976), (2, 490917488), (4, 245458744), (8, 122729372), (16, 61364686), (31, 31672096), (32, 30682343), (62, 15836048), (124, 7918024), (248, 3959012), (496, 1979506), (992, 989753)]