16773922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{40129}}^1$

素因数の和:40161

約数の個数: 16

約数和(自身を含む): 28893600

約数和(自身を除く): 12119678

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 40129, 80258, 441419, 762451, 882838, 1524902, 8386961, 16773922]

約数ペア:

[(1, 16773922), (2, 8386961), (11, 1524902), (19, 882838), (22, 762451), (38, 441419), (209, 80258), (418, 40129)]