19011734

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{5011}}^1$

素因数の和:5291

約数の個数: 16

約数和(自身を含む): 32718336

約数和(自身を除く): 13706602

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 5011, 10022, 35077, 70154, 1357981, 2715962, 9505867, 19011734]

約数ペア:

[(1, 19011734), (2, 9505867), (7, 2715962), (14, 1357981), (271, 70154), (542, 35077), (1897, 10022), (3794, 5011)]