9894085

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2707}}^1$

素因数の和:2772

約数の個数: 16

約数和(自身を含む): 12868416

約数和(自身を除く): 2974331

約数列:

[1, 5, 17, 43, 85, 215, 731, 2707, 3655, 13535, 46019, 116401, 230095, 582005, 1978817, 9894085]

約数ペア:

[(1, 9894085), (5, 1978817), (17, 582005), (43, 230095), (85, 116401), (215, 46019), (731, 13535), (2707, 3655)]