22938185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1084

約数の個数: 16

約数和(自身を含む): 29259792

約数和(自身を除く): 6321607

約数列:

[1, 5, 17, 85, 421, 641, 2105, 3205, 7157, 10897, 35785, 54485, 269861, 1349305, 4587637, 22938185]

約数ペア:

[(1, 22938185), (5, 4587637), (17, 1349305), (85, 269861), (421, 54485), (641, 35785), (2105, 10897), (3205, 7157)]