4220244413

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{37463}}^1$

素因数の和:37518

約数の個数: 36

約数和(自身を含む): 5680291680

約数和(自身を除く): 1460047267

約数列:

[1, 7, 11, 19, 49, 77, 121, 133, 209, 539, 847, 931, 1463, 2299, 5929, 10241, 16093, 37463, 112651, 262241, 412093, 711797, 1835687, 2884651, 4533023, 4982579, 7829767, 20192557, 31731161, 34878053, 54808369, 86127437, 222118127, 383658583, 602892059, 4220244413]

約数ペア:

[(1, 4220244413), (7, 602892059), (11, 383658583), (19, 222118127), (49, 86127437), (77, 54808369), (121, 34878053), (133, 31731161), (209, 20192557), (539, 7829767), (847, 4982579), (931, 4533023), (1463, 2884651), (2299, 1835687), (5929, 711797), (10241, 412093), (16093, 262241), (37463, 112651)]