18982884

素因数分解:

$2^2\times 3^1\times {\mathrm{293}}^1\times {\mathrm{5399}}^1$

素因数の和:5699

約数の個数: 24

約数和(自身を含む): 44452800

約数和(自身を除く): 25469916

約数列:

[1, 2, 3, 4, 6, 12, 293, 586, 879, 1172, 1758, 3516, 5399, 10798, 16197, 21596, 32394, 64788, 1581907, 3163814, 4745721, 6327628, 9491442, 18982884]

約数ペア:

[(1, 18982884), (2, 9491442), (3, 6327628), (4, 4745721), (6, 3163814), (12, 1581907), (293, 64788), (586, 32394), (879, 21596), (1172, 16197), (1758, 10798), (3516, 5399)]