80653406

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1\times {\mathrm{2351}}^1$

素因数の和:3379

約数の個数: 16

約数和(自身を含む): 128278080

約数和(自身を除く): 47624674

約数列:

[1, 2, 17, 34, 1009, 2018, 2351, 4702, 17153, 34306, 39967, 79934, 2372159, 4744318, 40326703, 80653406]

約数ペア:

[(1, 80653406), (2, 40326703), (17, 4744318), (34, 2372159), (1009, 79934), (2018, 39967), (2351, 34306), (4702, 17153)]