26428535

素因数分解:

$5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3833}}^1$

素因数の和:4042

約数の個数: 16

約数和(自身を含む): 36438336

約数和(自身を除く): 10009801

約数列:

[1, 5, 7, 35, 197, 985, 1379, 3833, 6895, 19165, 26831, 134155, 755101, 3775505, 5285707, 26428535]

約数ペア:

[(1, 26428535), (5, 5285707), (7, 3775505), (35, 755101), (197, 134155), (985, 26831), (1379, 19165), (3833, 6895)]