28945186

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{8429}}^1$

素因数の和:8549

約数の個数: 16

約数和(自身を含む): 46432440

約数和(自身を除く): 17487254

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 8429, 16858, 143293, 286586, 851329, 1702658, 14472593, 28945186]

約数ペア:

[(1, 28945186), (2, 14472593), (17, 1702658), (34, 851329), (101, 286586), (202, 143293), (1717, 16858), (3434, 8429)]