508744396

素因数分解:

$2^2\times {\mathrm{5717}}^1\times {\mathrm{22247}}^1$

素因数の和:27968

約数の個数: 12

約数和(自身を含む): 890498448

約数和(自身を除く): 381754052

約数列:

[1, 2, 4, 5717, 11434, 22247, 22868, 44494, 88988, 127186099, 254372198, 508744396]

約数ペア:

[(1, 508744396), (2, 254372198), (4, 127186099), (5717, 88988), (11434, 44494), (22247, 22868)]