3804917998

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{348883}}^1$

素因数の和:348952

約数の個数: 32

約数和(自身を含む): 7033501440

約数和(自身を除く): 3228583442

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 5453, 10906, 348883, 697766, 2442181, 4884362, 6628777, 13257554, 14304203, 28608406, 46401439, 92802878, 100129421, 200258842, 271779857, 543559714, 1902458999, 3804917998]

約数ペア:

[(1, 3804917998), (2, 1902458999), (7, 543559714), (14, 271779857), (19, 200258842), (38, 100129421), (41, 92802878), (82, 46401439), (133, 28608406), (266, 14304203), (287, 13257554), (574, 6628777), (779, 4884362), (1558, 2442181), (5453, 697766), (10906, 348883)]