173126684

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{609601}}^1$

素因数の和:609676

約数の個数: 12

約数和(自身を含む): 307239408

約数和(自身を除く): 134112724

約数列:

[1, 2, 4, 71, 142, 284, 609601, 1219202, 2438404, 43281671, 86563342, 173126684]

約数ペア:

[(1, 173126684), (2, 86563342), (4, 43281671), (71, 2438404), (142, 1219202), (284, 609601)]