345274328

素因数分解:

$2^3\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{5641}}^1$

素因数の和:6747

約数の個数: 32

約数和(自身を含む): 740681760

約数和(自身を除く): 395407432

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1093, 2186, 4372, 5641, 7651, 8744, 11282, 15302, 22564, 30604, 39487, 45128, 61208, 78974, 157948, 315896, 6165613, 12331226, 24662452, 43159291, 49324904, 86318582, 172637164, 345274328]

約数ペア:

[(1, 345274328), (2, 172637164), (4, 86318582), (7, 49324904), (8, 43159291), (14, 24662452), (28, 12331226), (56, 6165613), (1093, 315896), (2186, 157948), (4372, 78974), (5641, 61208), (7651, 45128), (8744, 39487), (11282, 30604), (15302, 22564)]