3784154

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:866

約数の個数: 24

約数和(自身を含む): 6575520

約数和(自身を除く): 2791366

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 823, 1646, 2299, 4598, 9053, 15637, 18106, 31274, 99583, 172007, 199166, 344014, 1892077, 3784154]

約数ペア:

[(1, 3784154), (2, 1892077), (11, 344014), (19, 199166), (22, 172007), (38, 99583), (121, 31274), (209, 18106), (242, 15637), (418, 9053), (823, 4598), (1646, 2299)]