13019794

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{811}}^1$

素因数の和:1185

約数の個数: 16

約数和(自身を含む): 20462400

約数和(自身を除く): 7442606

約数列:

[1, 2, 23, 46, 349, 698, 811, 1622, 8027, 16054, 18653, 37306, 283039, 566078, 6509897, 13019794]

約数ペア:

[(1, 13019794), (2, 6509897), (23, 566078), (46, 283039), (349, 37306), (698, 18653), (811, 16054), (1622, 8027)]