3822268

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{2647}}^1$

素因数の和:2689

約数の個数: 18

約数和(自身を含む): 7062216

約数和(自身を除く): 3239948

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 2647, 5294, 10588, 50293, 100586, 201172, 955567, 1911134, 3822268]

約数ペア:

[(1, 3822268), (2, 1911134), (4, 955567), (19, 201172), (38, 100586), (76, 50293), (361, 10588), (722, 5294), (1444, 2647)]