16443684

素因数分解:

$2^2\times 3^2\times {\mathrm{456769}}^1$

素因数の和:456779

約数の個数: 18

約数和(自身を含む): 41566070

約数和(自身を除く): 25122386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 456769, 913538, 1370307, 1827076, 2740614, 4110921, 5481228, 8221842, 16443684]

約数ペア:

[(1, 16443684), (2, 8221842), (3, 5481228), (4, 4110921), (6, 2740614), (9, 1827076), (12, 1370307), (18, 913538), (36, 456769)]