1186996894

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1907}}^1\times {\mathrm{2239}}^1$

素因数の和:4287

約数の個数: 16

約数和(自身を含む): 1795046400

約数和(自身を除く): 608049506

約数列:

[1, 2, 139, 278, 1907, 2239, 3814, 4478, 265073, 311221, 530146, 622442, 4269773, 8539546, 593498447, 1186996894]

約数ペア:

[(1, 1186996894), (2, 593498447), (139, 8539546), (278, 4269773), (1907, 622442), (2239, 530146), (3814, 311221), (4478, 265073)]