128529214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{343661}}^1$

素因数の和:343691

約数の個数: 16

約数和(自身を含む): 222692976

約数和(自身を除く): 94163762

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 343661, 687322, 3780271, 5842237, 7560542, 11684474, 64264607, 128529214]

約数ペア:

[(1, 128529214), (2, 64264607), (11, 11684474), (17, 7560542), (22, 5842237), (34, 3780271), (187, 687322), (374, 343661)]