28335974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{1373}}^1$

素因数の和:1999

約数の個数: 16

約数和(自身を含む): 45111168

約数和(自身を除く): 16775194

約数列:

[1, 2, 17, 34, 607, 1214, 1373, 2746, 10319, 20638, 23341, 46682, 833411, 1666822, 14167987, 28335974]

約数ペア:

[(1, 28335974), (2, 14167987), (17, 1666822), (34, 833411), (607, 46682), (1214, 23341), (1373, 20638), (2746, 10319)]