13879994

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15881}}^1$

素因数の和:15925

約数の個数: 16

約数和(自身を含む): 22870080

約数和(自身を除く): 8990086

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 15881, 31762, 301739, 365263, 603478, 730526, 6939997, 13879994]

約数ペア:

[(1, 13879994), (2, 6939997), (19, 730526), (23, 603478), (38, 365263), (46, 301739), (437, 31762), (874, 15881)]