11075605628

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{7670087}}^1$

素因数の和:7670129

約数の個数: 18

約数和(自身を含む): 20456124696

約数和(自身を除く): 9380519068

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 7670087, 15340174, 30680348, 145731653, 291463306, 582926612, 2768901407, 5537802814, 11075605628]

約数ペア:

[(1, 11075605628), (2, 5537802814), (4, 2768901407), (19, 582926612), (38, 291463306), (76, 145731653), (361, 30680348), (722, 15340174), (1444, 7670087)]