1589361694

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{25981}}^1$

素因数の和:26475

約数の個数: 16

約数和(自身を含む): 2422561680

約数和(自身を除く): 833199986

約数列:

[1, 2, 73, 146, 419, 838, 25981, 30587, 51962, 61174, 1896613, 3793226, 10886039, 21772078, 794680847, 1589361694]

約数ペア:

[(1, 1589361694), (2, 794680847), (73, 21772078), (146, 10886039), (419, 3793226), (838, 1896613), (25981, 61174), (30587, 51962)]