19192206

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{290791}}^1$

素因数の和:290807

約数の個数: 16

約数和(自身を含む): 41874048

約数和(自身を除く): 22681842

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 290791, 581582, 872373, 1744746, 3198701, 6397402, 9596103, 19192206]

約数ペア:

[(1, 19192206), (2, 9596103), (3, 6397402), (6, 3198701), (11, 1744746), (22, 872373), (33, 581582), (66, 290791)]