20594245

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{9973}}^1$

素因数の和:10044

約数の個数: 16

約数和(自身を含む): 28725120

約数和(自身を除く): 8130875

約数列:

[1, 5, 7, 35, 59, 295, 413, 2065, 9973, 49865, 69811, 349055, 588407, 2942035, 4118849, 20594245]

約数ペア:

[(1, 20594245), (5, 4118849), (7, 2942035), (35, 588407), (59, 349055), (295, 69811), (413, 49865), (2065, 9973)]