18279312

素因数分解:

$2^4\times 3^1\times {\mathrm{380819}}^1$

素因数の和:380830

約数の個数: 20

約数和(自身を含む): 47221680

約数和(自身を除く): 28942368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 380819, 761638, 1142457, 1523276, 2284914, 3046552, 4569828, 6093104, 9139656, 18279312]

約数ペア:

[(1, 18279312), (2, 9139656), (3, 6093104), (4, 4569828), (6, 3046552), (8, 2284914), (12, 1523276), (16, 1142457), (24, 761638), (48, 380819)]