4382644

素因数分解:

$2^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{811}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 8821568

約数和(自身を除く): 4438924

約数列:

[1, 2, 4, 7, 14, 28, 193, 386, 772, 811, 1351, 1622, 2702, 3244, 5404, 5677, 11354, 22708, 156523, 313046, 626092, 1095661, 2191322, 4382644]

約数ペア:

[(1, 4382644), (2, 2191322), (4, 1095661), (7, 626092), (14, 313046), (28, 156523), (193, 22708), (386, 11354), (772, 5677), (811, 5404), (1351, 3244), (1622, 2702)]