7984592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6481}}^1$

素因数の和:6507

約数の個数: 40

約数和(自身を含む): 19290432

約数和(自身を除く): 11305840

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 6481, 12962, 25924, 45367, 51848, 71291, 90734, 103696, 142582, 181468, 285164, 362936, 499037, 570328, 725872, 998074, 1140656, 1996148, 3992296, 7984592]

約数ペア:

[(1, 7984592), (2, 3992296), (4, 1996148), (7, 1140656), (8, 998074), (11, 725872), (14, 570328), (16, 499037), (22, 362936), (28, 285164), (44, 181468), (56, 142582), (77, 103696), (88, 90734), (112, 71291), (154, 51848), (176, 45367), (308, 25924), (616, 12962), (1232, 6481)]