11820226

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 20321280

約数和(自身を除く): 8501054

約数列:

[1, 2, 11, 22, 29, 58, 97, 191, 194, 319, 382, 638, 1067, 2101, 2134, 2813, 4202, 5539, 5626, 11078, 18527, 30943, 37054, 60929, 61886, 121858, 203797, 407594, 537283, 1074566, 5910113, 11820226]

約数ペア:

[(1, 11820226), (2, 5910113), (11, 1074566), (22, 537283), (29, 407594), (58, 203797), (97, 121858), (191, 61886), (194, 60929), (319, 37054), (382, 30943), (638, 18527), (1067, 11078), (2101, 5626), (2134, 5539), (2813, 4202)]