172014356

素因数分解:

$2^2\times {\mathrm{4721}}^1\times {\mathrm{9109}}^1$

素因数の和:13834

約数の個数: 12

約数和(自身を含む): 301121940

約数和(自身を除く): 129107584

約数列:

[1, 2, 4, 4721, 9109, 9442, 18218, 18884, 36436, 43003589, 86007178, 172014356]

約数ペア:

[(1, 172014356), (2, 86007178), (4, 43003589), (4721, 36436), (9109, 18884), (9442, 18218)]