18839292

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{33403}}^1$

素因数の和:33457

約数の個数: 24

約数和(自身を含む): 44894976

約数和(自身を除く): 26055684

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 33403, 66806, 100209, 133612, 200418, 400836, 1569941, 3139882, 4709823, 6279764, 9419646, 18839292]

約数ペア:

[(1, 18839292), (2, 9419646), (3, 6279764), (4, 4709823), (6, 3139882), (12, 1569941), (47, 400836), (94, 200418), (141, 133612), (188, 100209), (282, 66806), (564, 33403)]