19437396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{147253}}^1$

素因数の和:147271

約数の個数: 24

約数和(自身を含む): 49477344

約数和(自身を除く): 30039948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 147253, 294506, 441759, 589012, 883518, 1619783, 1767036, 3239566, 4859349, 6479132, 9718698, 19437396]

約数ペア:

[(1, 19437396), (2, 9718698), (3, 6479132), (4, 4859349), (6, 3239566), (11, 1767036), (12, 1619783), (22, 883518), (33, 589012), (44, 441759), (66, 294506), (132, 147253)]