20535014

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{14731}}^1$

素因数の和:14791

約数の個数: 16

約数和(自身を含む): 33412176

約数和(自身を除く): 12877162

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 14731, 29462, 250427, 500854, 603971, 1207942, 10267507, 20535014]

約数ペア:

[(1, 20535014), (2, 10267507), (17, 1207942), (34, 603971), (41, 500854), (82, 250427), (697, 29462), (1394, 14731)]