28705622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{76753}}^1$

素因数の和:76783

約数の個数: 16

約数和(自身を含む): 49736592

約数和(自身を除く): 21030970

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 76753, 153506, 844283, 1304801, 1688566, 2609602, 14352811, 28705622]

約数ペア:

[(1, 28705622), (2, 14352811), (11, 2609602), (17, 1688566), (22, 1304801), (34, 844283), (187, 153506), (374, 76753)]