82394192

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{119759}}^1$

素因数の和:119810

約数の個数: 20

約数和(自身を含む): 163352640

約数和(自身を除く): 80958448

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 119759, 239518, 479036, 958072, 1916144, 5149637, 10299274, 20598548, 41197096, 82394192]

約数ペア:

[(1, 82394192), (2, 41197096), (4, 20598548), (8, 10299274), (16, 5149637), (43, 1916144), (86, 958072), (172, 479036), (344, 239518), (688, 119759)]