9720777766

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{23909}}^1$

素因数の和:24288

約数の個数: 32

約数和(自身を含む): 16877782080

約数和(自身を除く): 7157004314

約数列:

[1, 2, 7, 14, 113, 226, 257, 514, 791, 1582, 1799, 3598, 23909, 29041, 47818, 58082, 167363, 203287, 334726, 406574, 2701717, 5403434, 6144613, 12289226, 18912019, 37824038, 43012291, 86024582, 694341269, 1388682538, 4860388883, 9720777766]

約数ペア:

[(1, 9720777766), (2, 4860388883), (7, 1388682538), (14, 694341269), (113, 86024582), (226, 43012291), (257, 37824038), (514, 18912019), (791, 12289226), (1582, 6144613), (1799, 5403434), (3598, 2701717), (23909, 406574), (29041, 334726), (47818, 203287), (58082, 167363)]