6441568

素因数分解:

$2^5\times 7^1\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 48

約数和(自身を含む): 14666400

約数和(自身を除く): 8224832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 149, 193, 224, 298, 386, 596, 772, 1043, 1192, 1351, 1544, 2086, 2384, 2702, 3088, 4172, 4768, 5404, 6176, 8344, 10808, 16688, 21616, 28757, 33376, 43232, 57514, 115028, 201299, 230056, 402598, 460112, 805196, 920224, 1610392, 3220784, 6441568]

約数ペア:

[(1, 6441568), (2, 3220784), (4, 1610392), (7, 920224), (8, 805196), (14, 460112), (16, 402598), (28, 230056), (32, 201299), (56, 115028), (112, 57514), (149, 43232), (193, 33376), (224, 28757), (298, 21616), (386, 16688), (596, 10808), (772, 8344), (1043, 6176), (1192, 5404), (1351, 4768), (1544, 4172), (2086, 3088), (2384, 2702)]