15057296

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{20023}}^1$

素因数の和:20078

約数の個数: 20

約数和(自身を含む): 29795712

約数和(自身を除く): 14738416

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 20023, 40046, 80092, 160184, 320368, 941081, 1882162, 3764324, 7528648, 15057296]

約数ペア:

[(1, 15057296), (2, 7528648), (4, 3764324), (8, 1882162), (16, 941081), (47, 320368), (94, 160184), (188, 80092), (376, 40046), (752, 20023)]