13104986

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{661}}^1$

素因数の和:1117

約数の個数: 16

約数和(自身を含む): 20590848

約数和(自身を除く): 7485862

約数列:

[1, 2, 23, 46, 431, 661, 862, 1322, 9913, 15203, 19826, 30406, 284891, 569782, 6552493, 13104986]

約数ペア:

[(1, 13104986), (2, 6552493), (23, 569782), (46, 284891), (431, 30406), (661, 19826), (862, 15203), (1322, 9913)]