5009494

素因数分解:

$2^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1999}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 8640000

約数和(自身を除く): 3630506

約数列:

[1, 2, 7, 14, 179, 358, 1253, 1999, 2506, 3998, 13993, 27986, 357821, 715642, 2504747, 5009494]

約数ペア:

[(1, 5009494), (2, 2504747), (7, 715642), (14, 357821), (179, 27986), (358, 13993), (1253, 3998), (1999, 2506)]