22476536894

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{328787}}^1$

素因数の和:329072

約数の個数: 32

約数和(自身を含む): 40717105920

約数和(自身を除く): 18240569026

約数列:

[1, 2, 7, 14, 19, 38, 133, 257, 266, 514, 1799, 3598, 4883, 9766, 34181, 68362, 328787, 657574, 2301509, 4603018, 6246953, 12493906, 43728671, 84498259, 87457342, 168996518, 591487813, 1182975626, 1605466921, 3210933842, 11238268447, 22476536894]

約数ペア:

[(1, 22476536894), (2, 11238268447), (7, 3210933842), (14, 1605466921), (19, 1182975626), (38, 591487813), (133, 168996518), (257, 87457342), (266, 84498259), (514, 43728671), (1799, 12493906), (3598, 6246953), (4883, 4603018), (9766, 2301509), (34181, 657574), (68362, 328787)]