317791462

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{14153}}^1$

素因数の和:14367

約数の個数: 16

約数和(自身を含む): 485765280

約数和(自身を除く): 167973818

約数列:

[1, 2, 103, 109, 206, 218, 11227, 14153, 22454, 28306, 1457759, 1542677, 2915518, 3085354, 158895731, 317791462]

約数ペア:

[(1, 317791462), (2, 158895731), (103, 3085354), (109, 2915518), (206, 1542677), (218, 1457759), (11227, 28306), (14153, 22454)]