7994216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1367}}^1$

素因数の和:1433

約数の個数: 32

約数和(自身を含む): 16251840

約数和(自身を除く): 8257624

約数列:

[1, 2, 4, 8, 17, 34, 43, 68, 86, 136, 172, 344, 731, 1367, 1462, 2734, 2924, 5468, 5848, 10936, 23239, 46478, 58781, 92956, 117562, 185912, 235124, 470248, 999277, 1998554, 3997108, 7994216]

約数ペア:

[(1, 7994216), (2, 3997108), (4, 1998554), (8, 999277), (17, 470248), (34, 235124), (43, 185912), (68, 117562), (86, 92956), (136, 58781), (172, 46478), (344, 23239), (731, 10936), (1367, 5848), (1462, 5468), (2734, 2924)]