65886722

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{42181}}^1$

素因数の和:42265

約数の個数: 16

約数和(自身を含む): 109335744

約数和(自身を除く): 43449022

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 42181, 84362, 463991, 927982, 2994851, 5989702, 32943361, 65886722]

約数ペア:

[(1, 65886722), (2, 32943361), (11, 5989702), (22, 2994851), (71, 927982), (142, 463991), (781, 84362), (1562, 42181)]