29428826

素因数分解:

$2^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{1471}}^1$

素因数の和:2909

約数の個数: 16

約数和(自身を含む): 50519040

約数和(自身を除く): 21090214

約数列:

[1, 2, 7, 14, 1429, 1471, 2858, 2942, 10003, 10297, 20006, 20594, 2102059, 4204118, 14714413, 29428826]

約数ペア:

[(1, 29428826), (2, 14714413), (7, 4204118), (14, 2102059), (1429, 20594), (1471, 20006), (2858, 10297), (2942, 10003)]