77020438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{205937}}^1$

素因数の和:205967

約数の個数: 16

約数和(自身を含む): 133447824

約数和(自身を除く): 56427386

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 205937, 411874, 2265307, 3500929, 4530614, 7001858, 38510219, 77020438]

約数ペア:

[(1, 77020438), (2, 38510219), (11, 7001858), (17, 4530614), (22, 3500929), (34, 2265307), (187, 411874), (374, 205937)]