174940246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{13219}}^1$

素因数の和:13743

約数の個数: 16

約数和(自身を含む): 283172400

約数和(自身を除く): 108232154

約数列:

[1, 2, 13, 26, 509, 1018, 6617, 13219, 13234, 26438, 171847, 343694, 6728471, 13456942, 87470123, 174940246]

約数ペア:

[(1, 174940246), (2, 87470123), (13, 13456942), (26, 6728471), (509, 343694), (1018, 171847), (6617, 26438), (13219, 13234)]