16045454

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{827}}^1$

素因数の和:1027

約数の個数: 16

約数和(自身を含む): 24591600

約数和(自身を除く): 8546146

約数列:

[1, 2, 89, 109, 178, 218, 827, 1654, 9701, 19402, 73603, 90143, 147206, 180286, 8022727, 16045454]

約数ペア:

[(1, 16045454), (2, 8022727), (89, 180286), (109, 147206), (178, 90143), (218, 73603), (827, 19402), (1654, 9701)]