6728988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{80107}}^1$

素因数の和:80121

約数の個数: 24

約数和(自身を含む): 17944192

約数和(自身を除く): 11215204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 80107, 160214, 240321, 320428, 480642, 560749, 961284, 1121498, 1682247, 2242996, 3364494, 6728988]

約数ペア:

[(1, 6728988), (2, 3364494), (3, 2242996), (4, 1682247), (6, 1121498), (7, 961284), (12, 560749), (14, 480642), (21, 320428), (28, 240321), (42, 160214), (84, 80107)]