26156975404

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2892191}}^1$

素因数の和:2892238

約数の個数: 48

約数和(自身を含む): 58306590720

約数和(自身を除く): 32149615316

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 2261, 4522, 9044, 2892191, 5784382, 11568764, 20245337, 40490674, 49167247, 54951629, 80981348, 98334494, 109903258, 196668988, 219806516, 344170729, 384661403, 688341458, 769322806, 934177693, 1376682916, 1538645612, 1868355386, 3736710772, 6539243851, 13078487702, 26156975404]

約数ペア:

[(1, 26156975404), (2, 13078487702), (4, 6539243851), (7, 3736710772), (14, 1868355386), (17, 1538645612), (19, 1376682916), (28, 934177693), (34, 769322806), (38, 688341458), (68, 384661403), (76, 344170729), (119, 219806516), (133, 196668988), (238, 109903258), (266, 98334494), (323, 80981348), (476, 54951629), (532, 49167247), (646, 40490674), (1292, 20245337), (2261, 11568764), (4522, 5784382), (9044, 2892191)]