16462492

素因数分解:

$2^2\times {\mathrm{991}}^1\times {\mathrm{4153}}^1$

素因数の和:5148

約数の個数: 12

約数和(自身を含む): 28845376

約数和(自身を除く): 12382884

約数列:

[1, 2, 4, 991, 1982, 3964, 4153, 8306, 16612, 4115623, 8231246, 16462492]

約数ペア:

[(1, 16462492), (2, 8231246), (4, 4115623), (991, 16612), (1982, 8306), (3964, 4153)]