14102921

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{991}}^1$

素因数の和:1124

約数の個数: 16

約数和(自身を含む): 17141760

約数和(自身を除く): 3038839

約数列:

[1, 7, 19, 107, 133, 749, 991, 2033, 6937, 14231, 18829, 106037, 131803, 742259, 2014703, 14102921]

約数ペア:

[(1, 14102921), (7, 2014703), (19, 742259), (107, 131803), (133, 106037), (749, 18829), (991, 14231), (2033, 6937)]