492747068

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{85487}}^1$

素因数の和:85633

約数の個数: 24

約数和(自身を含む): 947890944

約数和(自身を除く): 455143876

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 85487, 170974, 341948, 940357, 1880714, 3761428, 11198797, 22397594, 44795188, 123186767, 246373534, 492747068]

約数ペア:

[(1, 492747068), (2, 246373534), (4, 123186767), (11, 44795188), (22, 22397594), (44, 11198797), (131, 3761428), (262, 1880714), (524, 940357), (1441, 341948), (2882, 170974), (5764, 85487)]