15229678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2239}}^1$

素因数の和:2439

約数の個数: 16

約数和(自身を含む): 24192000

約数和(自身を除く): 8962322

約数列:

[1, 2, 19, 38, 179, 358, 2239, 3401, 4478, 6802, 42541, 85082, 400781, 801562, 7614839, 15229678]

約数ペア:

[(1, 15229678), (2, 7614839), (19, 801562), (38, 400781), (179, 85082), (358, 42541), (2239, 6802), (3401, 4478)]