23687164081

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{751}}^1\times {\mathrm{2087}}^1$

素因数の和:2989

約数の個数: 32

約数和(自身を含む): 28941484032

約数和(自身を除く): 5254319951

約数列:

[1, 7, 17, 119, 127, 751, 889, 2087, 2159, 5257, 12767, 14609, 15113, 35479, 89369, 95377, 248353, 265049, 667639, 1567337, 1621409, 1855343, 4505833, 10971359, 11349863, 26644729, 31540831, 186513103, 199051799, 1393362593, 3383880583, 23687164081]

約数ペア:

[(1, 23687164081), (7, 3383880583), (17, 1393362593), (119, 199051799), (127, 186513103), (751, 31540831), (889, 26644729), (2087, 11349863), (2159, 10971359), (5257, 4505833), (12767, 1855343), (14609, 1621409), (15113, 1567337), (35479, 667639), (89369, 265049), (95377, 248353)]