29422526

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2087}}^1$

素因数の和:2168

約数の個数: 32

約数和(自身を含む): 54120960

約数和(自身を除く): 24698434

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 2014, 2087, 4174, 7049, 14098, 14609, 29218, 39653, 79306, 110611, 221222, 277571, 555142, 774277, 1548554, 2101609, 4203218, 14711263, 29422526]

約数ペア:

[(1, 29422526), (2, 14711263), (7, 4203218), (14, 2101609), (19, 1548554), (38, 774277), (53, 555142), (106, 277571), (133, 221222), (266, 110611), (371, 79306), (742, 39653), (1007, 29218), (2014, 14609), (2087, 14098), (4174, 7049)]