5651668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{11677}}^1$

素因数の和:11703

約数の個数: 18

約数和(自身を含む): 10872218

約数和(自身を除く): 5220550

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 11677, 23354, 46708, 128447, 256894, 513788, 1412917, 2825834, 5651668]

約数ペア:

[(1, 5651668), (2, 2825834), (4, 1412917), (11, 513788), (22, 256894), (44, 128447), (121, 46708), (242, 23354), (484, 11677)]