20736241409

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{877}}^1\times {\mathrm{49157}}^1$

素因数の和:50084

約数の個数: 16

約数和(自身を含む): 22961505168

約数和(自身を除く): 2225263759

約数列:

[1, 13, 37, 481, 877, 11401, 32449, 49157, 421837, 639041, 1818809, 23644517, 43110689, 560438957, 1595095493, 20736241409]

約数ペア:

[(1, 20736241409), (13, 1595095493), (37, 560438957), (481, 43110689), (877, 23644517), (11401, 1818809), (32449, 639041), (49157, 421837)]