11687956

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{18149}}^1$

素因数の和:18183

約数の個数: 24

約数和(自身を含む): 24393600

約数和(自身を除く): 12705644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 18149, 36298, 72596, 127043, 254086, 417427, 508172, 834854, 1669708, 2921989, 5843978, 11687956]

約数ペア:

[(1, 11687956), (2, 5843978), (4, 2921989), (7, 1669708), (14, 834854), (23, 508172), (28, 417427), (46, 254086), (92, 127043), (161, 72596), (322, 36298), (644, 18149)]