1330556542

素因数分解:

$2^1\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{49681}}^1$

素因数の和:51603

約数の個数: 16

約数和(自身を含む): 2282192352

約数和(自身を除く): 951635810

約数列:

[1, 2, 7, 14, 1913, 3826, 13391, 26782, 49681, 99362, 347767, 695534, 95039753, 190079506, 665278271, 1330556542]

約数ペア:

[(1, 1330556542), (2, 665278271), (7, 190079506), (14, 95039753), (1913, 695534), (3826, 347767), (13391, 99362), (26782, 49681)]