11053972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3931}}^1$

素因数の和:3991

約数の個数: 24

約数和(自身を含む): 20918240

約数和(自身を除く): 9864268

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 3931, 7862, 15724, 74689, 145447, 149378, 290894, 298756, 581788, 2763493, 5526986, 11053972]

約数ペア:

[(1, 11053972), (2, 5526986), (4, 2763493), (19, 581788), (37, 298756), (38, 290894), (74, 149378), (76, 145447), (148, 74689), (703, 15724), (1406, 7862), (2812, 3931)]