20196704311

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{8769737}}^1$

素因数の和:8769798

約数の個数: 12

約数和(自身を含む): 23994003168

約数和(自身を除く): 3797298857

約数列:

[1, 7, 47, 49, 329, 2303, 8769737, 61388159, 412177639, 429717113, 2885243473, 20196704311]

約数ペア:

[(1, 20196704311), (7, 2885243473), (47, 429717113), (49, 412177639), (329, 61388159), (2303, 8769737)]