490826762

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{99721}}^1$

素因数の和:99853

約数の個数: 16

約数和(自身を含む): 775438272

約数和(自身を除く): 284611510

約数列:

[1, 2, 23, 46, 107, 214, 2461, 4922, 99721, 199442, 2293583, 4587166, 10670147, 21340294, 245413381, 490826762]

約数ペア:

[(1, 490826762), (2, 245413381), (23, 21340294), (46, 10670147), (107, 4587166), (214, 2293583), (2461, 199442), (4922, 99721)]