1258172924

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{81509}}^1$

素因数の和:81757

約数の個数: 24

約数和(自身を含む): 2341619280

約数和(自身を除く): 1083446356

約数列:

[1, 2, 4, 17, 34, 68, 227, 454, 908, 3859, 7718, 15436, 81509, 163018, 326036, 1385653, 2771306, 5542612, 18502543, 37005086, 74010172, 314543231, 629086462, 1258172924]

約数ペア:

[(1, 1258172924), (2, 629086462), (4, 314543231), (17, 74010172), (34, 37005086), (68, 18502543), (227, 5542612), (454, 2771306), (908, 1385653), (3859, 326036), (7718, 163018), (15436, 81509)]