70211687

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10867}}^1$

素因数の和:10958

約数の個数: 16

約数和(自身を含む): 87639552

約数和(自身を除く): 17427865

約数列:

[1, 7, 13, 71, 91, 497, 923, 6461, 10867, 76069, 141271, 771557, 988897, 5400899, 10030241, 70211687]

約数ペア:

[(1, 70211687), (7, 10030241), (13, 5400899), (71, 988897), (91, 771557), (497, 141271), (923, 76069), (6461, 10867)]