19601066489

素因数分解:

${\mathrm{71}}^2\times {\mathrm{359}}^1\times {\mathrm{10831}}^1$

素因数の和:11332

約数の個数: 12

約数和(自身を含む): 19938245760

約数和(自身を除く): 337179271

約数列:

[1, 71, 359, 5041, 10831, 25489, 769001, 1809719, 3888329, 54599071, 276071359, 19601066489]

約数ペア:

[(1, 19601066489), (71, 276071359), (359, 54599071), (5041, 3888329), (10831, 1809719), (25489, 769001)]