20221699172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{297377929}}^1$

素因数の和:297377950

約数の個数: 12

約数和(自身を含む): 37469619180

約数和(自身を除く): 17247920008

約数列:

[1, 2, 4, 17, 34, 68, 297377929, 594755858, 1189511716, 5055424793, 10110849586, 20221699172]

約数ペア:

[(1, 20221699172), (2, 10110849586), (4, 5055424793), (17, 1189511716), (34, 594755858), (68, 297377929)]