71573434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{28837}}^1$

素因数の和:28929

約数の個数: 16

約数和(自身を含む): 115236648

約数和(自身を除く): 43663214

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 28837, 57674, 490229, 980458, 2105101, 4210202, 35786717, 71573434]

約数ペア:

[(1, 71573434), (2, 35786717), (17, 4210202), (34, 2105101), (73, 980458), (146, 490229), (1241, 57674), (2482, 28837)]