19339836

素因数分解:

$2^2\times 3^1\times {\mathrm{757}}^1\times {\mathrm{2129}}^1$

素因数の和:2893

約数の個数: 24

約数和(自身を含む): 45207120

約数和(自身を除く): 25867284

約数列:

[1, 2, 3, 4, 6, 12, 757, 1514, 2129, 2271, 3028, 4258, 4542, 6387, 8516, 9084, 12774, 25548, 1611653, 3223306, 4834959, 6446612, 9669918, 19339836]

約数ペア:

[(1, 19339836), (2, 9669918), (3, 6446612), (4, 4834959), (6, 3223306), (12, 1611653), (757, 25548), (1514, 12774), (2129, 9084), (2271, 8516), (3028, 6387), (4258, 4542)]