17142826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{1103}}^1$

素因数の和:1533

約数の個数: 16

約数和(自身を含む): 27158400

約数和(自身を除く): 10015574

約数列:

[1, 2, 19, 38, 409, 818, 1103, 2206, 7771, 15542, 20957, 41914, 451127, 902254, 8571413, 17142826]

約数ペア:

[(1, 17142826), (2, 8571413), (19, 902254), (38, 451127), (409, 41914), (818, 20957), (1103, 15542), (2206, 7771)]