13887312

素因数分解:

$2^4\times 3^1\times {\mathrm{289319}}^1$

素因数の和:289330

約数の個数: 20

約数和(自身を含む): 35875680

約数和(自身を除く): 21988368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 289319, 578638, 867957, 1157276, 1735914, 2314552, 3471828, 4629104, 6943656, 13887312]

約数ペア:

[(1, 13887312), (2, 6943656), (3, 4629104), (4, 3471828), (6, 2314552), (8, 1735914), (12, 1157276), (16, 867957), (24, 578638), (48, 289319)]