20074306

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{16111}}^1$

素因数の和:16209

約数の個数: 16

約数和(自身を含む): 34801920

約数和(自身を除く): 14727614

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 16111, 32222, 112777, 225554, 1433879, 2867758, 10037153, 20074306]

約数ペア:

[(1, 20074306), (2, 10037153), (7, 2867758), (14, 1433879), (89, 225554), (178, 112777), (623, 32222), (1246, 16111)]