13452656

素因数分解:

$2^4\times 7^2\times {\mathrm{17159}}^1$

素因数の和:17181

約数の個数: 30

約数和(自身を含む): 30321720

約数和(自身を除く): 16869064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 17159, 34318, 68636, 120113, 137272, 240226, 274544, 480452, 840791, 960904, 1681582, 1921808, 3363164, 6726328, 13452656]

約数ペア:

[(1, 13452656), (2, 6726328), (4, 3363164), (7, 1921808), (8, 1681582), (14, 960904), (16, 840791), (28, 480452), (49, 274544), (56, 240226), (98, 137272), (112, 120113), (196, 68636), (392, 34318), (784, 17159)]