6896815

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1979}}^1$

素因数の和:2042

約数の個数: 16

約数和(自身を含む): 8981280

約数和(自身を除く): 2084465

約数列:

[1, 5, 17, 41, 85, 205, 697, 1979, 3485, 9895, 33643, 81139, 168215, 405695, 1379363, 6896815]

約数ペア:

[(1, 6896815), (5, 1379363), (17, 405695), (41, 168215), (85, 81139), (205, 33643), (697, 9895), (1979, 3485)]