16895536

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2473}}^1$

素因数の和:2549

約数の個数: 40

約数和(自身を含む): 38040224

約数和(自身を除く): 21144688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 2473, 3416, 4946, 6832, 9892, 17311, 19784, 34622, 39568, 69244, 138488, 150853, 276976, 301706, 603412, 1055971, 1206824, 2111942, 2413648, 4223884, 8447768, 16895536]

約数ペア:

[(1, 16895536), (2, 8447768), (4, 4223884), (7, 2413648), (8, 2111942), (14, 1206824), (16, 1055971), (28, 603412), (56, 301706), (61, 276976), (112, 150853), (122, 138488), (244, 69244), (427, 39568), (488, 34622), (854, 19784), (976, 17311), (1708, 9892), (2473, 6832), (3416, 4946)]