2567774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6143}}^1$

素因数の和:6175

約数の個数: 16

約数和(自身を含む): 4423680

約数和(自身を除く): 1855906

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 6143, 12286, 67573, 116717, 135146, 233434, 1283887, 2567774]

約数ペア:

[(1, 2567774), (2, 1283887), (11, 233434), (19, 135146), (22, 116717), (38, 67573), (209, 12286), (418, 6143)]