16212682

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{2011}}^1$

素因数の和:2181

約数の個数: 16

約数和(自身を含む): 25351200

約数和(自身を除く): 9138518

約数列:

[1, 2, 29, 58, 139, 278, 2011, 4022, 4031, 8062, 58319, 116638, 279529, 559058, 8106341, 16212682]

約数ペア:

[(1, 16212682), (2, 8106341), (29, 559058), (58, 279529), (139, 116638), (278, 58319), (2011, 8062), (4022, 4031)]