128321066

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{16481}}^1$

素因数の和:16729

約数の個数: 16

約数和(自身を含む): 204706440

約数和(自身を除く): 76385374

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 16481, 32962, 280177, 560354, 3774149, 7548298, 64160533, 128321066]

約数ペア:

[(1, 128321066), (2, 64160533), (17, 7548298), (34, 3774149), (229, 560354), (458, 280177), (3893, 32962), (7786, 16481)]