130434416

素因数分解:

$2^4\times 7^1\times {\mathrm{1164593}}^1$

素因数の和:1164608

約数の個数: 20

約数和(自身を含む): 288819312

約数和(自身を除く): 158384896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1164593, 2329186, 4658372, 8152151, 9316744, 16304302, 18633488, 32608604, 65217208, 130434416]

約数ペア:

[(1, 130434416), (2, 65217208), (4, 32608604), (7, 18633488), (8, 16304302), (14, 9316744), (16, 8152151), (28, 4658372), (56, 2329186), (112, 1164593)]