17961813730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13241}}^1\times {\mathrm{19379}}^1$

素因数の和:32634

約数の個数: 32

約数和(自身を含む): 36954714240

約数和(自身を除く): 18992900510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 13241, 19379, 26482, 38758, 66205, 92687, 96895, 132410, 135653, 185374, 193790, 271306, 463435, 678265, 926870, 1356530, 256597339, 513194678, 1282986695, 1796181373, 2565973390, 3592362746, 8980906865, 17961813730]

約数ペア:

[(1, 17961813730), (2, 8980906865), (5, 3592362746), (7, 2565973390), (10, 1796181373), (14, 1282986695), (35, 513194678), (70, 256597339), (13241, 1356530), (19379, 926870), (26482, 678265), (38758, 463435), (66205, 271306), (92687, 193790), (96895, 185374), (132410, 135653)]