13054349

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8923}}^1$

素因数の和:8960

約数の個数: 16

約数和(自身を含む): 17134080

約数和(自身を除く): 4079731

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 8923, 62461, 98153, 169537, 687071, 1186759, 1864907, 13054349]

約数ペア:

[(1, 13054349), (7, 1864907), (11, 1186759), (19, 687071), (77, 169537), (133, 98153), (209, 62461), (1463, 8923)]