16128502

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8737}}^1$

素因数の和:8823

約数の個数: 16

約数和(自身を含む): 26423712

約数和(自身を除く): 10295210

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 8737, 17474, 113581, 227162, 620327, 1240654, 8064251, 16128502]

約数ペア:

[(1, 16128502), (2, 8064251), (13, 1240654), (26, 620327), (71, 227162), (142, 113581), (923, 17474), (1846, 8737)]