19516936

素因数分解:

$2^3\times {\mathrm{797}}^1\times {\mathrm{3061}}^1$

素因数の和:3864

約数の個数: 16

約数和(自身を含む): 36652140

約数和(自身を除く): 17135204

約数列:

[1, 2, 4, 8, 797, 1594, 3061, 3188, 6122, 6376, 12244, 24488, 2439617, 4879234, 9758468, 19516936]

約数ペア:

[(1, 19516936), (2, 9758468), (4, 4879234), (8, 2439617), (797, 24488), (1594, 12244), (3061, 6376), (3188, 6122)]