19082893

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:336

約数の個数: 16

約数和(自身を含む): 20643840

約数和(自身を除く): 1560947

約数列:

[1, 23, 47, 127, 139, 1081, 2921, 3197, 5969, 6533, 17653, 137287, 150259, 406019, 829691, 19082893]

約数ペア:

[(1, 19082893), (23, 829691), (47, 406019), (127, 150259), (139, 137287), (1081, 17653), (2921, 6533), (3197, 5969)]