4428271442

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{63299}}^1$

素因数の和:63590

約数の個数: 32

約数和(自身を含む): 8021376000

約数和(自身を除く): 3593104558

約数列:

[1, 2, 7, 14, 19, 38, 133, 263, 266, 526, 1841, 3682, 4997, 9994, 34979, 63299, 69958, 126598, 443093, 886186, 1202681, 2405362, 8418767, 16647637, 16837534, 33295274, 116533459, 233066918, 316305103, 632610206, 2214135721, 4428271442]

約数ペア:

[(1, 4428271442), (2, 2214135721), (7, 632610206), (14, 316305103), (19, 233066918), (38, 116533459), (133, 33295274), (263, 16837534), (266, 16647637), (526, 8418767), (1841, 2405362), (3682, 1202681), (4997, 886186), (9994, 443093), (34979, 126598), (63299, 69958)]