19111414

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{16447}}^1$

素因数の和:16539

約数の個数: 16

約数和(自身を含む): 33159168

約数和(自身を除く): 14047754

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 16447, 32894, 115129, 230258, 1365101, 2730202, 9555707, 19111414]

約数ペア:

[(1, 19111414), (2, 9555707), (7, 2730202), (14, 1365101), (83, 230258), (166, 115129), (581, 32894), (1162, 16447)]