6516464

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{3109}}^1$

素因数の和:3248

約数の個数: 20

約数和(自身を含む): 12726120

約数和(自身を除く): 6209656

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 3109, 6218, 12436, 24872, 49744, 407279, 814558, 1629116, 3258232, 6516464]

約数ペア:

[(1, 6516464), (2, 3258232), (4, 1629116), (8, 814558), (16, 407279), (131, 49744), (262, 24872), (524, 12436), (1048, 6218), (2096, 3109)]