3749494

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{2503}}^1$

素因数の和:2619

約数の個数: 16

約数和(自身を含む): 6490368

約数和(自身を除く): 2740874

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 2503, 5006, 17521, 35042, 267821, 535642, 1874747, 3749494]

約数ペア:

[(1, 3749494), (2, 1874747), (7, 535642), (14, 267821), (107, 35042), (214, 17521), (749, 5006), (1498, 2503)]